Vegetables — Safe for Dogs?

246 food guides reviewed — find out which vegetables are safe, risky, or toxic for dogs.

138
Safe
80
Caution
28
Not Safe

Acorn Squash

Safe

vegetable

Plain cooked acorn squash is safe for dogs and a nutritious source of vitamins and fiber. Remove seeds and skin before feeding. Never seasoned.

Acorn Squash for Dogs

Safe

vegetable

Plain cooked acorn squash is safe and nutritious for dogs. It is high in fiber and vitamins A and C. Remove the seeds and skin before serving and never add butter or seasoning.

Arrowroot

Safe

vegetable

Plain arrowroot is safe for dogs and often used as a gluten-free thickener in homemade dog treats. It is easily digestible and gentle on sensitive stomachs.

Artichoke

Safe

vegetable

Artichoke hearts are safe for dogs when cooked plain. They are nutritious and provide good fiber and antioxidants.

Artichoke for Dogs

Safe

vegetable

Plain cooked artichoke hearts without seasoning or marinade are safe for dogs in small amounts. High in antioxidants and prebiotic fiber. The outer leaves and choke are not appropriate — only the heart. Jarred artichokes in oil or brine are not appropriate.

Artichoke Hearts for Dogs

Safe

vegetable

Plain cooked artichoke hearts without seasoning are safe for dogs and provide antioxidants, fiber, and vitamins. Canned artichoke hearts in brine are too high in sodium. Plain steamed or boiled artichoke heart is the appropriate preparation.

Asparagus

Caution

vegetable

Asparagus is not toxic to dogs but it is not particularly beneficial either. The tough texture makes it a choking risk and cooking reduces most nutrients.

Asparagus for Dogs

Caution

vegetable

Plain cooked asparagus is safe for dogs in small amounts. Raw asparagus is tough and difficult to digest — always cook. The asparagus fern and berries are toxic — only the edible spear is safe. Cooking makes it significantly more digestible.

Asparagus for Dogs

Caution

vegetable

Asparagus is safe for dogs in small amounts but the tough raw stalks are hard to chew and digest. Lightly steam before serving. The asparagus fern decorative plant is toxic — only feed the edible vegetable.

Asparagus for Dogs

Caution

vegetable

Asparagus is not toxic to dogs but is difficult to digest raw and may cause digestive upset. Cooked plain asparagus in small amounts is safe but provides minimal nutritional benefit over other vegetables. The asparagus fern plant is toxic.

Baby Carrots

Safe

vegetable

Baby carrots are safe for dogs and a convenient size for treats. No preparation needed beyond washing.

Baby Spinach

Caution

vegetable

Baby spinach is safe for dogs in very small amounts. Like regular spinach it contains oxalic acid that can inhibit calcium absorption and stress kidneys with large amounts.

Baked Potato Plain

Caution

vegetable

A plain baked potato with no toppings is safe for dogs. The skin is harder to digest and best removed. Never serve with butter, sour cream, or cheese.

Baked Potato Plain for Dogs

Caution

vegetable

A plain baked potato without skin butter sour cream or toppings is safe for dogs in small amounts. The skin should be avoided as it contains more solanine than the flesh. All toppings dogs encounter on baked potatoes — butter sour cream bacon — are harmful.

Bamboo Shoots

Caution

vegetable

Canned bamboo shoots rinsed thoroughly are safe for dogs in small amounts. Raw bamboo shoots contain cyanogenic glycosides and are unsafe.

Bean Sprouts for Dogs

Safe

vegetable

Plain bean sprouts — mung bean alfalfa or other common varieties — are safe for dogs. High in vitamins and enzymes. Raw sprouts carry a small bacterial contamination risk as they do for humans. Small amounts of fresh sprouts as a food topper are nutritious.

Beet Greens

Caution

vegetable

Beet greens are the leafy tops of beet plants and are safe for dogs in small amounts. They contain oxalic acid similar to spinach — feed in moderation.

Beet Greens for Dogs

Caution

vegetable

Beet greens — the leafy tops of beets — are safe for dogs in very small amounts but contain high oxalic acid similar to spinach and Swiss chard. Avoid in dogs with kidney disease. Much higher oxalic acid than the beet root itself. Small amounts only for healthy dogs.

Beets

Caution

vegetable

Beets are safe for dogs in small amounts but are high in sugar and oxalic acid which can be problematic in large quantities.

Beets for Dogs

Caution

vegetable

Plain cooked beets are safe for dogs in small amounts. High in oxalic acid like spinach — avoid in dogs with kidney issues. The deep red pigment stains everything including urine — red urine after eating beets is harmless but alarming. Small amounts only.

Beets for Dogs

Caution

vegetable

Plain cooked beets are safe for dogs in small amounts. They are high in natural sugar and oxalic acid. Beets cause harmless red/pink urine and stools which can alarm owners. Feed in small amounts.

Bell Peppers

Safe

vegetable

Bell peppers are safe for dogs and a great source of vitamins C and A. Red bell peppers contain the most nutrients.

Bell Peppers for Dogs

Safe

vegetable

Plain bell peppers — red yellow orange or green — are safe for dogs. Remove seeds and stem. Red peppers have the most nutrients as the ripest variety. High in vitamin C and antioxidants. No capsaicin so not spicy unlike hot peppers.

Bell Peppers Green

Safe

vegetable

Green bell peppers are safe for dogs and lower in sugar than red or yellow varieties. A good low-sugar option.

Bell Peppers Red

Safe

vegetable

Red bell peppers are the most nutritious variety for dogs. They contain the highest levels of vitamins A, C, and antioxidants of all bell pepper colors.

Bitter Melon

Caution

vegetable

Bitter melon is safe for dogs in very small amounts but its extreme bitterness and compounds that affect blood sugar require caution.

Black Beans

Caution

vegetable

Cooked plain black beans are safe for dogs in small amounts. They are a good source of plant protein and fiber. Never feed raw black beans. Avoid canned beans with added salt.

Bok Choy

Safe

vegetable

Bok choy is safe for dogs in small amounts. It is a nutritious leafy green vegetable with good vitamin content.

Bok Choy for Dogs

Caution

vegetable

Bok choy is safe for dogs in small amounts but contains goitrogens that interfere with thyroid function with regular large consumption. Small occasional amounts are appropriate. Dogs with thyroid conditions should avoid it.

Broccoli

Caution

vegetable

Broccoli is safe for dogs in small quantities. Large amounts can cause gastrointestinal irritation due to isothiocyanates in the florets.

Broccoli Florets

Caution

vegetable

Broccoli florets are safe in small amounts but contain isothiocyanates that cause gastrointestinal irritation in large quantities.

Broccoli Stems

Caution

vegetable

Broccoli stems are harder to chew and digest than florets but are safe in small pieces. They pose a choking risk if fed whole.

Broccolini

Caution

vegetable

Broccolini is safe for dogs in small amounts. It is a hybrid of broccoli and Chinese broccoli. Like broccoli it contains isothiocyanates that cause GI irritation in large amounts.

Broccolini for Dogs

Safe

vegetable

Plain cooked broccolini is safe for dogs. It is a hybrid of broccoli and Chinese broccoli — milder in flavor and with thinner stalks making it easier to eat. Same nutritional benefits as broccoli with slightly lower isothiocyanate content. Small amounts only.

Brussels Sprouts

Caution

vegetable

Brussels sprouts are safe for dogs in small amounts but cause significant gas due to compounds released during digestion.

Brussels Sprouts for Dogs

Caution

vegetable

Brussels sprouts are safe for dogs in very small amounts but cause significant gas. They are high in isothiocyanates that cause digestive upset in larger portions. A few sprouts occasionally are fine.

Brussels Sprouts for Dogs

Caution

vegetable

Plain cooked Brussels sprouts are safe for dogs but cause significant gas and digestive upset. They are high in isothiocyanates and raffinose — a sugar that ferments in the colon causing bloating and flatulence. Safe but may be unpleasant for dog and owner.

Butter Lettuce

Safe

vegetable

Butter lettuce is safe for dogs and very low in calories. It is a mild non-toxic leafy green that provides hydration and minimal nutrition. A safe low-risk treat.

Butternut Squash

Safe

vegetable

Plain cooked butternut squash is safe for dogs and highly nutritious. It is high in beta-carotene, vitamins A and C, and fiber. Remove skin and seeds before feeding.

Butternut Squash for Dogs

Safe

vegetable

Plain cooked butternut squash is safe and nutritious for dogs. It is high in fiber vitamins A and C and potassium. Remove seeds and skin and never add butter or seasoning.

Button Mushrooms

Caution

vegetable

Store-bought button mushrooms are safe for dogs in small amounts when plain. The key is ensuring they are definitely store-bought and not foraged.

Cabbage

Caution

vegetable

Cabbage is safe for dogs in small amounts but causes gas. It also contains thiocyanate which in large amounts can suppress thyroid function.

Cabbage for Dogs

Safe

vegetable

Plain cooked cabbage is safe for dogs in small amounts. Raw cabbage contains goitrogens that can affect thyroid function with very large regular feeding. Cooked cabbage reduces goitrogens significantly. Small amounts of either are not harmful.

Can Dogs Eat Corn on the Cob

Not Safe

vegetable

Corn kernels are safe for dogs but corn on the cob is extremely dangerous. Dogs often swallow large pieces of cob that cause intestinal blockages requiring emergency surgery. The cob itself is not toxic but the physical obstruction is life-threatening. Always remove corn from the cob before giving to dogs.

Can Dogs Eat Eggplant

Caution

vegetable

Eggplant is safe for dogs in small amounts when plain and cooked. It belongs to the nightshade family so dogs with arthritis or inflammatory conditions may be more sensitive. Raw eggplant contains solanine in small amounts. Cooked plain eggplant without seasoning is the appropriate preparation.

Can Dogs Eat Mashed Potatoes

Caution

vegetable

Plain mashed potatoes made only from potato and water without butter, milk, salt, garlic, or onion are safe for dogs in small amounts. However standard mashed potatoes with typical additions are not appropriate. Skin-on mashed potatoes are fine if the potato is fully cooked.

Can Dogs Eat Raw Potatoes

Not Safe

vegetable

Raw potatoes are not safe for dogs. They contain solanine — a toxic glycoalkaloid that causes vomiting, diarrhea, lethargy, and neurological symptoms. Green potatoes and potato skins have the highest solanine concentration. Cooked plain potatoes are safe.

Canned Green Beans for Dogs

Safe

vegetable

No-salt-added canned green beans are safe for dogs. Regular canned green beans are too high in sodium. Always check the label and choose specifically no-salt-added varieties. Drain and rinse before serving to remove any residual sodium.

Canned Pumpkin

Safe

vegetable

Plain canned pumpkin is safe and one of the most recommended foods for dogs with digestive issues. Must be plain pumpkin not pie filling.

Canned Pumpkin for Dogs

Safe

vegetable

Plain canned pumpkin labeled 100% pure pumpkin is the most convenient and recommended form for dogs. Always check the label — pumpkin pie filling is in similar packaging and contains sugar spices and sweeteners. Libby's 100% pure pumpkin is the standard vet recommendation.

Carrots

Safe

vegetable

Carrots are one of the best vegetables for dogs. They are low in calories, high in fiber and beta-carotene, and great for dental health.

Carrots for Diabetic Dogs

Safe

vegetable

Carrots are one of the best foods for diabetic dogs — low glycemic index and high fiber without significant sugar impact.

Carrots for Weight Loss Dogs

Safe

vegetable

Carrots are one of the best foods for overweight dogs — very low calorie, high fiber, and satisfying to chew.

Cassava

Caution

vegetable

Cassava (tapioca root) is safe for dogs only when thoroughly cooked. Raw cassava contains cyanogenic glycosides that are toxic.

Cauliflower

Safe

vegetable

Cauliflower is safe for dogs and can be fed raw or cooked. It is low in calories and contains fiber and vitamins.

Cauliflower for Dogs

Safe

vegetable

Plain cauliflower is safe for dogs in small amounts. It contains isothiocyanates that cause gas in larger portions. Raw or lightly steamed plain cauliflower is fine as an occasional treat.

Cauliflower for Dogs

Safe

vegetable

Plain cooked cauliflower is safe for dogs in small amounts. Like broccoli it contains isothiocyanates that cause digestive upset in large amounts. Mild flavor makes it well accepted. Plain steamed or roasted without additions.

Celeriac

Safe

vegetable

Celeriac (celery root) is safe for dogs in small amounts. It has a mild celery-like flavor. Cook before feeding as raw celeriac is very tough and hard to digest.

Celeriac for Dogs

Safe

vegetable

Plain celeriac (celery root) is safe for dogs cooked or raw. Mild celery-like flavor and good nutritional value. More digestible when cooked. Very low in calories. Plain without additions.

Celeriac for Dogs

Safe

vegetable

Celeriac (celery root) is safe for dogs when cooked plain. It has a mild celery-like flavor and is high in vitamin K and phosphorus. Raw celeriac is hard to digest — cook thoroughly before serving.

Celery

Safe

vegetable

Celery is safe for dogs and very low in calories. It contains vitamins A, B, and C and can actually freshen dog breath.

Celery for Dogs

Safe

vegetable

Plain celery is safe for dogs and low in calories. It provides vitamins and has a satisfying crunch. The strings in celery can be a digestive concern for small dogs — remove or cut into small pieces. Good breath-freshening properties from natural compounds.

Chayote

Safe

vegetable

Chayote is safe for dogs both raw and cooked. This mild green vegetable is low in calories and easy to digest. Remove the seed before feeding.

Cherry Tomatoes

Caution

vegetable

Ripe cherry tomatoes are safe for dogs in small amounts as a treat. Remove stems and ensure they are fully ripe.

Cherry Tomatoes for Dogs

Caution

vegetable

Ripe cherry tomatoes follow the same rules as regular tomatoes — safe in small amounts when fully ripe with stems removed. The small size makes them convenient but also easy to overfeed. Ensure full ripeness — avoid orange or yellow cherry tomatoes if possible.

Chicory

Safe

vegetable

Chicory is safe for dogs and a good source of inulin which acts as a prebiotic supporting digestive health. Plain chicory leaves or roasted chicory root are both safe.

Chicory for Dogs

Safe

vegetable

Chicory is safe for dogs and contains inulin — a prebiotic fiber that supports beneficial gut bacteria. It has been used as a digestive supplement in dogs. Small amounts as a food topper support gut health.

Chicory for Dogs

Safe

vegetable

Plain chicory is safe for dogs and provides excellent prebiotic fiber from inulin. It supports digestive health by feeding beneficial gut bacteria. Used as a coffee substitute when roasted. Small amounts as a food topper support gut microbiome health.

Chives for Dogs

Not Safe

vegetable

Chives are toxic to dogs. They are in the Allium family — the same family as onions garlic and leeks. Even small amounts can cause hemolytic anemia. Chives are commonly used as a garnish and in sour cream making accidental exposure common.

Cooked Broccoli

Caution

vegetable

Cooked plain broccoli is slightly gentler on dogs than raw due to reduced isothiocyanate levels. Never cook with butter, oil, or seasoning.

Cooked Broccoli for Dogs

Safe

vegetable

Plain cooked broccoli — boiled steamed or roasted without additions — is safe for dogs in small amounts. Like steamed broccoli keep portions small to avoid digestive upset from isothiocyanates. Soft texture after cooking aids digestion.

Cooked Carrots

Safe

vegetable

Cooked plain carrots are safe for dogs and easier to digest than raw. Steaming preserves most nutrients. Never cook with butter, oil, or seasoning.

Cooked Carrots for Dogs

Safe

vegetable

Plain cooked carrots without butter salt or seasoning are safe and nutritious for dogs. Cooking increases the bioavailability of beta-carotene compared to raw carrots. Soft texture makes them ideal for senior dogs and puppies.

Cooked Mushrooms

Caution

vegetable

Plain cooked store-bought mushrooms are safe in small amounts. Never cook with garlic, onion, butter, or seasoning for dogs.

Cooked Pumpkin

Safe

vegetable

Freshly cooked plain pumpkin is safe and beneficial for dogs. Baked or steamed with no added sugar, spices, or butter.

Cooked Pumpkin for Dogs

Safe

vegetable

Plain cooked pumpkin — roasted baked or steamed without additions — is safe and nutritious for dogs. Cooking makes the nutrients more bioavailable. Plain cooked pumpkin flesh is the whole food equivalent of canned pumpkin. No seasonings or additions.

Cooked Spinach for Dogs

Caution

vegetable

Cooking spinach reduces oxalic acid content compared to raw. Plain cooked spinach without additions is safer than raw for dogs. However large regular amounts still present oxalic acid concerns. Small amounts occasionally of plain cooked spinach are not harmful.

Cooked Sweet Potato

Safe

vegetable

Cooked sweet potato in any plain form — baked, steamed, or boiled — is excellent for dogs. Always plain with no seasoning butter or additives.

Cooked Sweet Potato for Dogs

Safe

vegetable

Plain cooked sweet potato without butter brown sugar or marshmallows is one of the most nutritious vegetables for dogs. High in beta-carotene fiber and vitamins. More nutritious than regular potato and not in the nightshade family. No solanine concerns.

Cooked Zucchini for Dogs

Safe

vegetable

Plain cooked zucchini without butter oil garlic or seasoning is safe for dogs. Cooking softens the texture making it easier to eat for senior dogs and puppies. The same bitter zucchini warning applies — taste before cooking and discard if bitter.

Corn

Caution

vegetable

Plain cooked corn kernels are safe for dogs. The corn cob however is extremely dangerous and can cause life-threatening intestinal blockage.

Corn Kernels

Caution

vegetable

Plain cooked corn kernels off the cob are safe for dogs in small amounts. Never feed on the cob which causes life-threatening blockages.

Corn on the Cob

Not Safe

vegetable

Corn cobs are one of the most dangerous foods for dogs. The cob does not digest and causes life-threatening intestinal blockages requiring emergency surgery.

Corn on the Cob for Dogs

Not Safe

vegetable

Corn on the cob is one of the most dangerous food items for dogs. The cob causes life-threatening intestinal blockage requiring emergency surgery. The kernels themselves are safe but the cob must never be accessible to dogs.

Cremini Mushrooms

Caution

vegetable

Store-bought cremini mushrooms are safe for dogs in small amounts. Only use commercially cultivated mushrooms from a grocery store.

Cucumber

Safe

vegetable

Cucumbers are safe for dogs and very low in calories. They are about 96% water making them a hydrating summer snack.

Cucumber for Dogs

Safe

vegetable

Plain cucumber without skin wax or pickled preparation is safe for dogs. Very low in calories — 95% water — making it an excellent hydrating treat. Particularly refreshing as a cooling summer snack. Remove seeds for small dogs.

Cucumber Slices

Safe

vegetable

Cucumber slices are safe for dogs and a perfect low-calorie treat. Pre-sliced and ready to serve after washing.

Daikon Radish

Safe

vegetable

Daikon radish is safe for dogs when fed plain. Both raw and cooked daikon are safe and nutritious.

Daikon Radish for Dogs

Safe

vegetable

Plain daikon radish is safe for dogs. Larger and milder than small red radishes daikon is easier for dogs to eat and digest. Very low in calories. Raw or cooked plain without additions. Popular in Asian cuisine and increasingly available in mainstream grocery stores.

Dandelion Greens for Dogs

Safe

vegetable

Plain dandelion greens are safe for dogs and actually nutritious — high in vitamins A C and K with liver support properties. Ensure greens are from unsprayed areas without pesticide or herbicide treatment. Wash thoroughly before serving.

Dehydrated Sweet Potato for Dogs

Safe

vegetable

Plain dehydrated sweet potato without additives is safe for dogs. Single-ingredient dehydrated sweet potato is a popular and safe commercial treat. High in fiber and nutrients. Check labels for added sugar or salt.

Dehydrated Sweet Potato for Dogs

Safe

vegetable

Plain dehydrated sweet potato without additives is a safe and nutritious dog treat. Single-ingredient dehydrated sweet potato slices are excellent chews with high fiber vitamin A and natural sweetness dogs love.

Dog Ate Onions What to Do

Not Safe

vegetable

If your dog ate onions act immediately. Onion toxicity accumulates and symptoms may not appear for several days making early vet contact critical.

Dried Peas

Caution

vegetable

Dried peas are not toxic but very hard and a potential choking hazard. They can also cause digestive upset due to high starch content.

Edamame

Caution

vegetable

Plain edamame is safe for dogs in small amounts. Remove from pods first and avoid salted versions.

Edamame for Dogs

Caution

vegetable

Plain shelled edamame is safe for dogs in small amounts. Remove the pods as they are a choking hazard. Salted edamame is not recommended. Some dogs have soy sensitivities.

Edamame for Dogs

Caution

vegetable

Plain shelled edamame without salt is safe for dogs in small amounts. Edamame are whole soybeans — high in protein and fiber. However the same FDA DCM considerations apply to legumes. Salted edamame is too high in sodium. Remove from pods completely.

Eggplant

Caution

vegetable

Eggplant is not recommended for dogs. It belongs to the nightshade family and some dogs have allergic reactions to it.

Eggplant for Dogs

Caution

vegetable

Plain cooked eggplant is safe for dogs in very small amounts. It is in the nightshade family containing some solanine and nasunin. Dogs with arthritis or kidney issues should avoid it. Most dogs find the flavor unappealing. Very small amounts of plain cooked eggplant are not harmful for healthy dogs.

Endive

Safe

vegetable

Endive is safe for dogs in small amounts. It is a mildly bitter leafy vegetable low in calories. Plain fresh endive as an occasional treat is fine. Most dogs tolerate it well despite the mild bitterness.

Endive for Dogs

Safe

vegetable

Endive is safe for dogs in small amounts. It is a bitter leafy green that most dogs find unappealing but it provides fiber, vitamins A and K, and folate. Plain raw or lightly cooked endive without dressing is appropriate.

Endive for Dogs

Safe

vegetable

Plain endive is safe for dogs in small amounts. It is a mildly bitter leafy vegetable in the chicory family. Low in calories and provides fiber and vitamins. The bitter flavor means most dogs are not particularly interested in it.

Fennel

Safe

vegetable

Fennel is safe for dogs. The bulb, fronds, and seeds are all safe in small amounts and may support digestive health.

Fennel for Dogs

Safe

vegetable

Plain fennel is safe for dogs and actually has some digestive benefits from anethole compounds. All parts — bulb fronds and seeds — are safe in small amounts. Mild anise-like flavor. Good for dogs with digestive upset or gas. Small amounts plain without additions.

Fennel for Dogs

Safe

vegetable

Fennel is safe for dogs and has been used as a natural digestive aid. Both the bulb and fronds are safe. It has a mild anise flavor that some dogs enjoy. Plain raw or cooked fennel in small amounts is appropriate.

Frozen Carrots

Safe

vegetable

Frozen carrots are safe for dogs and excellent for teething puppies. The cold helps soothe sore gums.

Frozen Carrots for Puppies

Safe

vegetable

Frozen carrots are excellent for teething puppies. The cold soothes sore gums while providing nutrition.

Frozen Green Beans for Dogs

Safe

vegetable

Frozen plain green beans without added salt or seasoning are safe for dogs and a popular cooling treat. Frozen green beans can be given as a crunchy snack directly from frozen. Ensure no added salt or seasonings on the package.

Frozen Peas for Dogs

Safe

vegetable

Plain frozen peas without added salt are safe for dogs. Many dogs enjoy frozen peas as a small cooling treat. Same FDA DCM considerations as fresh peas — small amounts as treats are not concerning. Check package for added salt or ingredients.

Frozen Pumpkin for Dogs

Safe

vegetable

Plain frozen pumpkin — either commercial or homemade — is safe for dogs. Freezing pumpkin puree in ice cube trays creates convenient portion-controlled digestive support treats. An excellent enrichment option that also provides digestive benefits.

Frozen Pumpkin for Dogs

Safe

vegetable

Frozen plain pumpkin is an excellent enrichment treat and digestive support food for dogs.

Frozen Sweet Potato for Puppies

Safe

vegetable

Frozen cooked sweet potato pieces are a nutritious and soothing treat for teething puppies.

Garlic

Not Safe

vegetable

Garlic is highly toxic to dogs. It is even more potent than onions and causes damage to red blood cells leading to hemolytic anemia.

German Shepherd Pumpkin

Safe

vegetable

Pumpkin is especially beneficial for German Shepherds who have higher rates of digestive issues including EPI and IBD than other breeds.

Green Beans

Safe

vegetable

Green beans are an excellent food for dogs. They are low in calories, high in fiber, and safe to eat raw or cooked.

Green Beans Canned

Caution

vegetable

Plain canned green beans with no added salt are safe. Most canned green beans contain high sodium making them unsuitable.

Green Beans for Dogs

Safe

vegetable

Plain green beans — fresh frozen or canned without salt — are one of the best vegetables for dogs. Low in calories high in fiber and vitamins. Often recommended as a weight management treat to replace higher calorie treats. Very safe.

Green Beans for Puppies

Safe

vegetable

Green beans are one of the safest and most recommended vegetables for puppies — nutritious, safe, and low allergen.

Green Beans Frozen

Safe

vegetable

Frozen plain green beans are safe for dogs and just as nutritious as fresh. A great weight management treat.

Green Bell Peppers for Dogs

Safe

vegetable

Plain green bell peppers are safe for dogs. They are the unripened version of red and yellow peppers — slightly more bitter with lower vitamin content than fully ripened peppers. Safe but red or yellow peppers are nutritionally superior choices.

Green Onions for Dogs

Not Safe

vegetable

Green onions (scallions, spring onions) are toxic to dogs. Like all Allium family members they contain thiosulfate compounds causing hemolytic anemia. The entire plant — bulb, stem, and leaves — is toxic. Never give dogs green onions in any form.

Jicama

Caution

vegetable

Jicama flesh is safe for dogs in small amounts but the skin, seeds, and leaves contain rotenone which is toxic.

Jicama for Dogs

Caution

vegetable

The flesh of jicama is safe for dogs in small amounts and provides fiber and vitamin C. However the skin, seeds, leaves, and stem of the jicama plant contain rotenone which is toxic to dogs. Only the peeled flesh is safe.

Kale

Caution

vegetable

Kale is safe for dogs in very small amounts but contains compounds that can be harmful in large doses. It is overrated as a dog food.

Kale for Dogs

Caution

vegetable

Kale is safe for dogs in small amounts but is high in oxalic acid and contains compounds that can cause digestive upset and potentially affect thyroid function with regular large feeding. Small occasional amounts are fine.

Kale for Dogs

Caution

vegetable

Plain kale is safe for dogs in small amounts but is one of the more controversial dog vegetables. Contains calcium oxalates (kidney stone risk with excessive feeding), isothiocyanates, and goitrogens. Small amounts occasionally are not harmful for healthy dogs.

Kohlrabi

Safe

vegetable

Kohlrabi is safe for dogs when fed plain. Both the bulb and leaves are safe and nutritious.

Kohlrabi for Dogs

Safe

vegetable

Plain kohlrabi is safe for dogs. Both raw and cooked are acceptable. It has a mild flavor similar to broccoli stems and provides fiber and vitamin C. The leaves are also safe. Serve plain without seasoning.

Kohlrabi for Dogs

Safe

vegetable

Plain kohlrabi is safe for dogs. A cruciferous vegetable with mild cabbage-like flavor. Both the bulb and leaves are technically safe though the leaves contain more goitrogens. The bulb raw or cooked plain without additions is the appropriate form.

Leek Greens

Not Safe

vegetable

Leek greens are not safe for dogs. They belong to the allium family along with onions and garlic and cause the same red blood cell damage.

Leek Greens for Dogs

Not Safe

vegetable

Leek greens are toxic to dogs. Like all members of the Allium family — onions garlic chives and shallots — leeks contain thiosulfate which destroys red blood cells causing hemolytic anemia. All parts of the leek are toxic.

Leeks

Not Safe

vegetable

Leeks are toxic to dogs. Like all Allium family plants they contain compounds that destroy red blood cells causing hemolytic anemia.

Leeks for Dogs

Not Safe

vegetable

Leeks are toxic to dogs. They belong to the Allium family along with onions and garlic and contain the same thiosulfate compounds that cause hemolytic anemia — destruction of red blood cells. Never give dogs leeks in any form.

Leeks for Dogs

Not Safe

vegetable

Leeks are not safe for dogs. They are in the Allium family along with onions garlic and chives — all of which cause hemolytic anemia in dogs. Leek toxicity is similar to onion toxicity. Never give dogs leeks in any form cooked or raw.

Lotus Root

Safe

vegetable

Lotus root is safe for dogs when cooked plain. It is a nutritious Asian vegetable with a distinctive appearance.

Mashed Potatoes

Not Safe

vegetable

Mashed potatoes are not safe for dogs. They contain butter, milk, salt, and often garlic — all harmful to dogs.

Mashed Sweet Potato Dogs

Safe

vegetable

Plain mashed sweet potato is an excellent food for dogs especially seniors and dogs recovering from illness.

Mashed Sweet Potato for Dogs

Safe

vegetable

Plain mashed sweet potato without butter milk or sugar is safe and nutritious for dogs. An excellent food topper and digestive support food. The smooth texture is ideal for senior dogs and those with dental issues. Plain only — no human mashed sweet potato additions.

Microgreens

Safe

vegetable

Microgreens are safe for dogs in small amounts. They are young seedlings of vegetables and herbs with concentrated nutrition.

Microgreens for Dogs

Safe

vegetable

Plain microgreens are safe for dogs and highly nutritious. Studies show microgreens contain 4-40 times more nutrients than mature plants. Sunflower pea and broccoli microgreens are popular choices. Small amounts as a nutrient-dense food topper.

Microgreens for Dogs

Safe

vegetable

Most microgreens are safe for dogs in small amounts and pack concentrated nutrition. Sunflower pea and radish microgreens are particularly safe. Avoid spicy microgreens like mustard and avoid any grown with fertilizers not safe for pets.

Mushrooms

Caution

vegetable

Store-bought culinary mushrooms are generally safe in small amounts. Wild mushrooms however can be highly toxic and potentially fatal.

Nori Seaweed

Caution

vegetable

Plain unseasoned nori is safe for dogs in very small amounts but commercial nori sheets are usually seasoned with salt and soy sauce.

Nori Seaweed for Dogs

Caution

vegetable

Plain unseasoned nori is safe for dogs in small amounts and provides iodine and minerals. However most commercial nori is seasoned with salt soy sauce or wasabi making it unsuitable. Plain nori sheets without any seasoning are appropriate.

Okra

Safe

vegetable

Okra is safe for dogs when cooked plain. It is a nutritious vegetable rich in fiber and vitamins.

Okra for Dogs

Safe

vegetable

Plain cooked okra is safe for dogs. It provides fiber vitamins C and K and folate. The slimy texture may put some dogs off but it is nutritious. Never give fried okra or okra prepared with spices and seasonings.

Okra for Dogs

Safe

vegetable

Plain cooked okra is safe for dogs. It provides fiber vitamins and minerals. The slimy texture when cooked is harmless — some dogs find it unappealing. Plain boiled or baked okra without seasoning is appropriate. Fried okra is not appropriate due to high fat.

Onions

Not Safe

vegetable

Onions are toxic to dogs in all forms including raw, cooked, powdered, and dehydrated. They cause destruction of red blood cells.

Parsnip

Safe

vegetable

Parsnips are safe for dogs when cooked plain. They are a root vegetable similar to carrots with good nutritional value.

Parsnip for Dogs

Safe

vegetable

Plain cooked parsnip is safe for dogs. It is similar to carrots and provides fiber and vitamins. Cook thoroughly as raw parsnip is harder to digest. Never give seasoned or roasted parsnip with oil and spices.

Parsnip for Dogs

Safe

vegetable

Plain parsnip is safe for dogs. A root vegetable related to carrots and parsley with mild sweet flavor. Cooked parsnip is more digestible than raw. Low in calories and provides vitamins and fiber. Plain without additions.

Peas

Safe

vegetable

Peas are safe for dogs and a good source of protein, fiber, and vitamins. Fresh, frozen, or thawed peas are all fine.

Peas for Dogs

Caution

vegetable

Plain peas are safe for dogs in small amounts. Frozen or fresh plain peas are fine. Canned peas with added salt should be rinsed or avoided. Like other legumes the FDA is investigating peas and DCM.

Peas for Dogs

Safe

vegetable

Plain peas — fresh frozen or thawed — are safe for dogs. High in protein and fiber for a vegetable. Good source of vitamins B and K. However the FDA is investigating a potential link between diets high in peas and dilated cardiomyopathy — discuss regular large amounts with your vet.

Peas Frozen

Safe

vegetable

Frozen peas are safe for dogs and a convenient nutritious treat. Thaw slightly before feeding to prevent choking in small dogs.

Peas_snap

Safe

vegetable

Snap peas are safe for dogs and make a satisfying crunchy snack. They are high in fiber and low in calories.

Portobello Mushrooms

Caution

vegetable

Store-bought portobello mushrooms are safe for dogs in small amounts when plain. Never serve with garlic, butter, or seasonings typically used in portobello recipes.

Potatoes

Caution

vegetable

Cooked plain potatoes are safe for dogs but raw potatoes contain solanine which is toxic. Never feed green or raw potatoes.

Potatoes for Dogs

Caution

vegetable

Plain cooked potatoes without skin or green sections are safe for dogs in small amounts. Raw potatoes contain solanine and must never be fed. Green potatoes or potato skins with green sections contain dangerous solanine concentrations. Always cook thoroughly.

Pumpkin

Safe

vegetable

Plain cooked pumpkin is one of the best foods for dogs with digestive issues. It is high in fiber and helps with both diarrhea and constipation.

Pumpkin for Dogs

Safe

vegetable

Plain pumpkin is one of the most beneficial foods for dogs. Highly digestible soluble fiber helps both diarrhea and constipation. Used as a digestive aid by vets. Plain canned pumpkin without pie filling or additives is the most convenient form.

Pumpkin for Puppies Dosing

Safe

vegetable

Plain pumpkin is highly beneficial for puppies but the correct dose matters — too much causes diarrhea in young dogs.

Pumpkin Puree

Safe

vegetable

Plain canned pumpkin puree is one of the most vet-recommended foods for dogs. It is excellent for both diarrhea and constipation and very safe. Always choose plain puree not pumpkin pie filling.

Pumpkin Puree for Dogs

Safe

vegetable

Plain pumpkin puree — whether canned or homemade — is safe and beneficial for dogs. Homemade pumpkin puree from roasted fresh pumpkin is an excellent alternative to canned. No additions salt or spices.

Pumpkin Puree for Puppies

Safe

vegetable

Plain pumpkin puree is safe for puppies and one of the most useful digestive tools during the puppy phase. Helps with both diarrhea and constipation. Use only 100% plain pumpkin not pie filling. Small amounts as needed for digestive support.

Puppies Bell Peppers

Safe

vegetable

Bell peppers are safe for puppies and a good source of vitamins A and C. Remove seeds and cut into small pieces.

Puppies Broccoli

Caution

vegetable

Small amounts of plain broccoli are safe for puppies but their more sensitive digestive systems mean even smaller portions than adult dogs.

Puppies Carrots

Safe

vegetable

Carrots are excellent for puppies. They are safe, nutritious, low calorie, and frozen carrots help with teething pain.

Puppies Cooked Carrots

Safe

vegetable

Cooked carrots are slightly more digestible than raw for puppies with developing digestive systems.

Puppies Cucumber

Safe

vegetable

Cucumber is safe for puppies and a great low-calorie treat option. Cut into small puppy-appropriate pieces.

Puppies Green Beans

Safe

vegetable

Green beans are one of the best vegetables for puppies. Safe, nutritious, low calorie, and a good source of fiber for developing digestive systems.

Puppies Peas

Safe

vegetable

Fresh or frozen peas are safe for puppies and a nutritious source of protein, vitamins, and minerals for growing dogs.

Puppies Pumpkin

Safe

vegetable

Plain cooked pumpkin is safe and beneficial for puppies. Particularly useful for puppy diarrhea which is common during the transition to new foods.

Puppies Sweet Potato

Safe

vegetable

Cooked plain sweet potato is safe and beneficial for puppies. The fiber supports healthy digestion and the vitamins support growth and development.

Puppies Sweet Potato Cooked

Safe

vegetable

Cooked plain sweet potato is one of the best foods for puppies. Highly digestible and packed with vitamins and fiber for healthy development.

Radishes

Safe

vegetable

Radishes are safe for dogs and low in calories. They are a good source of fiber, vitamins, and minerals.

Radishes for Dogs

Safe

vegetable

Plain radishes are safe for dogs and very low in calories. The peppery flavor means most dogs are not interested in them. Small amounts are not harmful. Daikon radishes follow the same rules. No cooking necessary though cooking reduces the peppery sharpness.

Radishes for Dogs

Safe

vegetable

Plain radishes are safe for dogs. The peppery flavor means most dogs dislike them but they are not harmful. They are very low in calories and provide a crunchy texture.

Raw Corn on the Cob

Not Safe

vegetable

Raw corn on the cob carries the same life-threatening blockage risk as cooked cob. The raw cob is equally dangerous as it conforms to intestinal shape causing complete obstruction. Never give dogs access to any form of corn cob.

Raw Sweet Potato

Not Safe

vegetable

Raw sweet potato is not safe for dogs. It contains compounds that are hard to digest and can cause digestive upset and potential blockage.

Raw Sweet Potato for Dogs

Caution

vegetable

Raw sweet potato is not recommended for dogs. It is very hard and difficult to digest and may cause digestive upset or blockage in small dogs. Cooking makes sweet potato dramatically more digestible and nutritious. Always cook sweet potato before feeding.

Red Bell Peppers for Dogs

Safe

vegetable

Red bell peppers are the most nutritious bell pepper for dogs — highest in vitamin C beta-carotene and antioxidants as the fully ripened variety. Safe raw or cooked plain. Remove seeds and stem. Excellent treat for immune support.

Rhubarb for Dogs

Not Safe

vegetable

Rhubarb is toxic to dogs. The leaves contain very high concentrations of oxalic acid causing kidney damage. The stalks also contain oxalic acid though at lower concentrations. Both parts should be avoided entirely.

Ripe Tomatoes for Dogs

Safe

vegetable

Fully ripe red tomatoes with stems and leaves removed are safe for dogs in small amounts. Ripeness is the key safety indicator — the solanine that makes green tomatoes toxic is minimized in ripe fruit. Small amounts as an occasional treat.

Rocket Arugula

Caution

vegetable

Rocket (arugula) is safe for dogs in very small amounts but has a very peppery bitter taste that most dogs dislike. It contains mild glucosinolates. A few leaves occasionally are safe.

Rocket Arugula for Dogs

Caution

vegetable

Arugula (rocket) is safe for dogs in small amounts. It has a peppery flavor and contains glucosinolates that may cause digestive upset in large amounts. Small amounts as a food topper are not harmful.

Rocket Arugula for Dogs

Safe

vegetable

Plain rocket (arugula) is safe for dogs in small amounts. It is a peppery leafy green in the cruciferous family. Low in calories and high in vitamins. The peppery flavor means many dogs find it unappealing. Small amounts are nutritious and safe.

Rutabaga

Safe

vegetable

Rutabaga is safe for dogs when cooked plain. It is a nutritious root vegetable similar to turnips.

Rutabaga for Dogs

Safe

vegetable

Plain cooked rutabaga is safe for dogs. It is a root vegetable cross between a turnip and cabbage. High in fiber and vitamins C and E. Cook thoroughly and serve plain without butter or seasonings.

Rutabaga for Dogs

Safe

vegetable

Plain rutabaga is safe for dogs. A cross between turnip and cabbage it has mild flavor and good nutritional value. Low in calories and provides vitamins and fiber. Raw or cooked plain without additions. Less well known but safe and nutritious.

Scallions

Not Safe

vegetable

Scallions are not safe for dogs. Also called green onions they are toxic to dogs in all parts including the green tops.

Scallions for Dogs

Not Safe

vegetable

Scallions (green onions or spring onions) are toxic to dogs. They are Allium family vegetables causing hemolytic anemia like onions and garlic. All parts including the green tops and white bulb are toxic. Never give dogs scallions in any form.

Scallions for Dogs

Not Safe

vegetable

Scallions — also called green onions or spring onions — are toxic to dogs. They are members of the Allium family containing thiosulfate which causes hemolytic anemia. All parts including the green tops are toxic.

Seaweed for Dogs

Caution

vegetable

Plain culinary seaweed varieties are safe for dogs in very small amounts. They are high in iodine which supports thyroid function but excess iodine causes thyroid problems. Wild beach seaweed is dangerous — it expands dramatically when eaten causing life-threatening blockage.

Senior Dogs Carrots

Safe

vegetable

Carrots are excellent for senior dogs. They support eye health through beta-carotene and the crunchy texture provides dental benefits for aging teeth.

Senior Dogs Green Beans

Safe

vegetable

Green beans are excellent for senior dogs — low calorie, high fiber, and support weight management common in aging dogs.

Senior Dogs Pumpkin

Safe

vegetable

Plain pumpkin is especially beneficial for senior dogs whose digestive systems often slow with age. The fiber supports healthy bowel function.

Senior Dogs Sweet Potato

Safe

vegetable

Cooked sweet potato is excellent for senior dogs. High fiber supports digestive health which can decline with age and beta-carotene supports eye health.

Shallots

Not Safe

vegetable

Shallots are not safe for dogs. They belong to the allium family and are significantly more toxic than onions per gram.

Shallots for Dogs

Not Safe

vegetable

Shallots are toxic to dogs. They are members of the Allium family and contain thiosulfate causing hemolytic anemia. Shallots are more concentrated in toxic compounds than regular onions making them particularly dangerous.

Shallots for Dogs

Not Safe

vegetable

Shallots are toxic to dogs. Part of the Allium family they contain thiosulfate that destroys red blood cells causing hemolytic anemia. Shallots are approximately as toxic as onions per gram of body weight. Commonly used in upscale cooking — dogs may access them in shared dishes.

Snap Peas for Dogs

Safe

vegetable

Plain snap peas are safe for dogs and can be given raw. The crunchy texture makes them enjoyable treats. Remove the stringy fiber on the sides of the pod for small dogs. Same FDA DCM considerations as other peas — small treats are not concerning.

Snap Peas for Dogs

Safe

vegetable

Snap peas are safe for dogs. The whole pod is edible unlike regular peas which require shelling. They are crunchy low calorie and high in fiber. Plain raw or cooked snap peas make excellent training treats.

Snow Peas

Safe

vegetable

Snow peas are safe for dogs. Both the pod and the small peas inside are safe to eat whole.

Snow Peas for Dogs

Safe

vegetable

Snow peas are safe for dogs. The flat edible pod is safe unlike regular peas. They are low in calories and high in fiber. A crunchy nutritious treat for dogs when served plain.

Snow Peas for Dogs

Safe

vegetable

Plain snow peas are safe for dogs raw or cooked. The flat edible pod contains undeveloped peas and is entirely safe. Lower in peas than snap peas making FDA DCM considerations even less relevant. Crunchy refreshing treat.

Spaghetti Squash for Dogs

Safe

vegetable

Plain cooked spaghetti squash is safe for dogs. It is low in calories and a fun textured alternative to pasta. Cook plain without seasoning sauce or oil. The stringy texture is safe and most dogs enjoy it.

Spinach

Caution

vegetable

Spinach is safe for dogs in small amounts but contains oxalic acid which can inhibit calcium absorption and affect kidneys in large quantities.

Spinach Cooked

Caution

vegetable

Cooked plain spinach has slightly reduced oxalic acid compared to raw but is still not recommended for dogs with kidney issues.

Spinach for Dogs

Caution

vegetable

Plain spinach is safe for dogs in small amounts but contains oxalic acid that can interfere with calcium absorption and cause kidney problems with very large regular feeding. Not a problem in small occasional amounts for healthy dogs.

Spinach for Dogs

Caution

vegetable

Spinach is safe for dogs in small amounts but contains oxalic acid that can cause kidney issues with regular large feeding. Occasional small amounts of cooked or raw spinach are not harmful for healthy dogs.

Sprouts

Caution

vegetable

Bean sprouts and seed sprouts are safe for dogs when cooked but raw sprouts carry bacterial contamination risks.

Sprouts for Dogs

Caution

vegetable

Bean sprouts and other sprouts are safe for dogs in small amounts when fresh and properly handled. However sprouts carry a higher risk of bacterial contamination including Salmonella and E. coli than most vegetables. Fresh reputable source sprouts only.

Steamed Broccoli for Dogs

Safe

vegetable

Plain steamed broccoli without butter salt or seasoning is safe and nutritious for dogs. Steaming preserves more nutrients than boiling. Small florets only — large amounts cause digestive upset from isothiocyanates.

Steamed Broccoli for Dogs

Caution

vegetable

Steamed plain broccoli is slightly more digestible than raw broccoli and reduces isothiocyanate content mildly.

Sugar Snap Peas

Safe

vegetable

Sugar snap peas are safe for dogs and a satisfying crunchy snack. The whole pod can be eaten unlike shelling peas.

Sugar Snap Peas for Dogs

Safe

vegetable

Sugar snap peas are safe for dogs and make excellent low-calorie treats. The whole pod is edible. They are sweeter than regular snap peas but still low in calories overall. Plain raw sugar snap peas are ideal.

Sun Dried Tomatoes for Dogs

Not Safe

vegetable

Sun-dried tomatoes are not safe for dogs. They are heavily concentrated in both tomato compounds and sodium. Many commercial sun-dried tomatoes are packed in oil with garlic and herbs adding additional toxicity concerns. Never give to dogs.

Sweet Corn

Caution

vegetable

Sweet corn kernels off the cob are safe for dogs in small amounts. Never feed corn on the cob which causes fatal intestinal blockages.

Sweet Corn for Dogs

Caution

vegetable

Plain cooked sweet corn kernels removed from the cob are safe for dogs in small amounts. Never give corn on the cob. Canned sweet corn is high in sodium and should be avoided. Fresh or frozen kernels are the safest option.

Sweet Potato

Safe

vegetable

Cooked sweet potato is an excellent food for dogs. It is rich in dietary fiber, vitamins A, B6, and C, and beta-carotene.

Sweet Potato Chews Dehydrated

Safe

vegetable

Plain dehydrated sweet potato slices are a safe single-ingredient chew treat for dogs.

Sweet Potato for Puppies

Safe

vegetable

Plain cooked sweet potato is safe for puppies and an excellent source of beta-carotene fiber and vitamins. One of the best vegetables for growing puppies. Always cook thoroughly — raw sweet potato is hard for puppies to digest. No butter seasoning or additions.

Sweet Potato Fries for Dogs

Not Safe

vegetable

Sweet potato fries are not safe for dogs regardless of how nutritious plain sweet potato is. The frying process adds extreme fat and commercial sweet potato fries contain seasoning salt and often garlic powder. Never give dogs sweet potato fries.

Sweet Potato Skin

Caution

vegetable

Cooked sweet potato skin is not toxic but is hard to digest and may cause digestive upset. Remove skin before feeding.

Sweet Potato Skin for Dogs

Caution

vegetable

Sweet potato skin is safe in small amounts but harder to digest than the flesh. It contains more fiber than the flesh which can cause digestive upset in sensitive dogs. Remove skin for sensitive stomachs and puppies. The skin from well-washed unsprayed sweet potatoes is not toxic.

Swiss Chard

Caution

vegetable

Swiss chard is safe for dogs in very small amounts but contains high oxalic acid that can contribute to kidney stones with regular feeding.

Swiss Chard for Dogs

Caution

vegetable

Swiss chard is safe for dogs in very small amounts but contains high oxalic acid — the highest of common leafy greens. Regular feeding or large amounts can cause kidney issues. Tiny amounts as an occasional treat are acceptable.

Swiss Chard for Dogs

Caution

vegetable

Plain Swiss chard is safe for dogs in very small amounts but contains oxalic acid similar to spinach — one of the highest concentrations of any vegetable. More caution is warranted than with spinach. Simpler vegetables without oxalic acid concerns are always better choices.

Taro

Not Safe

vegetable

Taro is not safe for dogs. It contains calcium oxalate crystals in high concentrations causing immediate oral burning and digestive problems.

Tomatoes

Caution

vegetable

Ripe red tomato flesh is generally safe for dogs in small amounts. Green unripe tomatoes and tomato plants contain solanine which is toxic.

Tomatoes for Dogs

Caution

vegetable

Ripe red tomatoes are safe for dogs in small amounts. The concern is with green unripe tomatoes and the tomato plant itself which contain solanine — a toxic compound. Ripe red tomatoes have minimal solanine. Remove stem and leaves completely.

Tomatoes Ripe

Caution

vegetable

Ripe red tomatoes are generally safe for dogs in small amounts. The solanine levels in fully ripe red tomatoes are very low.

Turnip

Safe

vegetable

Plain cooked turnip is safe for dogs. It is a nutritious root vegetable that is low in calories. Cooked plain without seasoning is easiest to digest. Raw turnip is very pungent and most dogs dislike it.

Turnip for Dogs

Safe

vegetable

Plain cooked turnips are safe for dogs and provide good nutrition. Both the root and greens are safe. Cook thoroughly and serve plain. The slightly bitter taste means some dogs prefer them cooked rather than raw.

Turnip for Dogs

Safe

vegetable

Plain turnip is safe for dogs raw or cooked. Low in calories and provides vitamins and fiber. Less popular than other root vegetables but nutritious and safe. The peppery flavor when raw becomes milder when cooked. Small amounts plain without additions.

Turnips

Safe

vegetable

Turnips are safe for dogs and provide vitamins C and B6 as well as folic acid. They can be fed raw or cooked.

Water Chestnuts

Safe

vegetable

Water chestnuts are safe for dogs when plain. Both fresh and canned (rinsed) water chestnuts are safe.

Watercress

Caution

vegetable

Watercress is safe for dogs in very small amounts but can cause digestive irritation and contains compounds that affect thyroid function in large amounts.

Watercress for Dogs

Caution

vegetable

Watercress is safe for dogs in very small amounts but is extremely peppery and strongly flavored — most dogs reject it. It contains isothiocyanates that cause digestive irritation in larger amounts. Tiny amounts as a nutritional topper are appropriate.

Watercress for Dogs

Caution

vegetable

Plain watercress is safe for dogs in very small amounts. It contains isothiocyanates like broccoli and is high in oxalic acid. Peppery flavor means many dogs reject it naturally. Small amounts are not harmful but simpler vegetables are better choices.

Wild Mushrooms Dogs

Not Safe

vegetable

Wild mushrooms are extremely dangerous for dogs and some species cause fatal liver failure within days. Dogs cannot be trusted to avoid toxic mushrooms. Any unknown mushroom ingestion should be treated as a medical emergency.

Zucchini

Safe

vegetable

Zucchini is safe and healthy for dogs. It is low in calories and fat and high in fiber, vitamins, and minerals.

Zucchini Cooked

Safe

vegetable

Cooked plain zucchini is safe for dogs and slightly easier to digest than raw. Never cook with oil, butter, or seasoning.

Zucchini for Dogs

Safe

vegetable

Plain zucchini is safe for dogs and one of the best vegetables for weight management. Very low in calories with good nutritional value. Raw or cooked is fine. The flowers are also safe. Avoid bitter zucchini which may contain cucurbitacins.