Vegetables
Can dogs and cats eat mashed potatoes?
Short answer on mashed potatoes: safe only with care for both dogs and cats. See what to watch for and the veterinary sources behind each answer.
One food, two pets
What changes between dogs and cats?
Dogs and cats both have a caution verdict.
The label matches, but the two answers are not interchangeable. Check the bottom line for your pet below.
- Bottom line differs
Mashed Potatoes safety for dogs
Plain fully cooked mashed potato is not toxic to most dogs, but typical recipes add butter, milk, cheese, salt, onion, garlic, or gravy. Raw, green, or sprouted potato is a separate hazardous exposure.
Mashed Potatoes safety for cats
Plain fully cooked mashed potato is generally non-toxic to cats, but common recipes add dairy, salt, onion, garlic, or other seasonings. Raw, green, or undercooked potato is a different and more concerning exposure.
Questions owners ask about mashed potatoes
Can dogs eat mashed potatoes?
Plain fully cooked mashed potato is not toxic to most dogs, but typical recipes add butter, milk, cheese, salt, onion, garlic, or gravy. Raw, green, or sprouted potato is a separate hazardous exposure.
Is mashed potatoes safe for every dog?
Not necessarily. Plain fully cooked mashed potato is not toxic to most dogs, but typical recipes add butter, milk, cheese, salt, onion, garlic, or gravy. Raw, green, or sprouted potato is a separate hazardous exposure. Ask your veterinarian first if your dog has an existing health condition or you are unsure.
Can cats eat mashed potatoes?
Plain fully cooked mashed potato is generally non-toxic to cats, but common recipes add dairy, salt, onion, garlic, or other seasonings. Raw, green, or undercooked potato is a different and more concerning exposure.
Is mashed potatoes safe for every cat?
Not necessarily. Plain fully cooked mashed potato is generally non-toxic to cats, but common recipes add dairy, salt, onion, garlic, or other seasonings. Raw, green, or undercooked potato is a different and more concerning exposure. Ask your veterinarian first if your cat has an existing health condition or you are unsure.
This page is for informational purposes only and is not veterinary advice. Always consult your veterinarian about your pet's diet and health.
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Read our methodology for how every verdict is sourced and reviewed.