What happens if a dog eats Frozen Grapes?

If a dog eats Frozen Grapes, they may experience: Vomiting, diarrhea, lethargy, loss of appetite, decreased urination, kidney failure, death.

Not Safe

Not SafeVet Reviewedfruit

Not Safe for Dogs

Medium dog serving: never

Key warning: all frozen grapes regardless of variety or color

Can Dogs Eat Frozen Grapes? 🚨 No — Same Kidney Toxicity as Fresh

This food is NOT safe for dogs. Keep it away from your pet.

Frozen grapes are just as toxic as fresh grapes. Freezing does not neutralize the toxic compound. Even one frozen grape can cause kidney failure in dogs.

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Warning Signs & Symptoms

Vomiting, diarrhea, lethargy, loss of appetite, decreased urination, kidney failure, death.

If Your Dog Ate This

Call vet or ASPCA Poison Control 888-426-4435 immediately. Do not wait for symptoms.

What to Avoid

all frozen grapes regardless of variety or color

Preparation & Serving

Never give frozen grapes. Contact vet immediately if any frozen grape was consumed.

Safer Alternatives

frozen-blueberries|frozen-strawberries|frozen-watermelon

Did you know?

Many dog owners mistakenly believe that freezing grapes makes them safer — perhaps associating it with other fruits where freezing is recommended. The toxic compound in grapes is entirely unaffected by temperature and frozen grapes are equally dangerous.

Portions & nutrition

Toxic dose (per kg body weight): any amount is dangerous
Serving (small dog): never
Serving (medium dog): never
Serving (large dog): never
Calories (per 100g): 67
Safe frequency: never

Source

Source: AKC

What You Need to Know

Freezing grapes does not make them safe. The unknown toxic compound remains active regardless of temperature or preparation method. Frozen grapes pose an additional choking hazard due to their firm frozen texture. Never give frozen grapes to dogs.

Frozen Grapes Variations

Frozen Grapes for DogsNot Safe

Not sure what to do next? Read our emergency guide What to Do If Your Dog Eats Something Toxic

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Frequently asked questions

Is Frozen Grapes safe for dogs?: No, Frozen Grapes is not safe for dogs. Frozen grapes are just as toxic as fresh grapes. Freezing does not neutralize the toxic compound. Even one frozen grape can cause kidney failure in dogs.
What happens if a dog eats Frozen Grapes?: If a dog eats Frozen Grapes, they may experience: Vomiting, diarrhea, lethargy, loss of appetite, decreased urination, kidney failure, death.
How much Frozen Grapes can a dog eat?: Freezing grapes does not make them safe. The unknown toxic compound remains active regardless of temperature or preparation method. Frozen grapes pose an additional choking hazard due to their firm frozen texture. Never give frozen grapes to dogs.

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Medical Disclaimer: This information is for educational purposes only. Always consult a licensed veterinarian before making dietary changes for your pet.