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Can dogs eat sweet potatoes?

Ask your vet about your own pet. This page is general information from the sources below.

Yes, dogs can have sweet potatoes as an occasional treat. VCA calls cooked sweet potato a good low-calorie, high-fiber treat for dogs. Cook it plain and keep portions small. Cooked plain, mashed, cubed, or sliced and baked into chews. Sweet potato should be cooked and plain; the problem foods are the holiday versions with sugar, marshmallows or butter.

Checked October 29, 2026.

By Peabody editors. How we write and check.

SafeFine as an occasional treat.

Why

VCA calls cooked sweet potato a good low-calorie, high-fiber treat for dogs. Cook it plain and keep portions small.

How to serve it

Cooked plain, mashed, cubed, or sliced and baked into chews.

Good to know

Sweet potato should be cooked and plain; the problem foods are the holiday versions with sugar, marshmallows or butter.

Watch for: Sweet potato casserole usually has sugar, butter and sometimes other add-ins that a pet should not have.

Already ate it?

If your pet ate a lot, or you are worried, call your vet. Say what was eaten, how much and when, and have your pet's weight ready.

Poison emergency? Call now

ASPCA Animal Poison Control: (888) 426-4435, 24 hours a day, every day. A consultation fee may apply.
Pet Poison Helpline: (855) 764-7661, 24/7. $99 per incident, follow-up calls included.
Or call your vet or the nearest emergency vet.

For the children

"A grown-up can give dogs a little sweet potatoes now and then. Their own food is still their dinner."

A job: Be the label reader. Before a grown-up shares any food with the dog, check this page, and ask a grown-up if the food is not on it.

This page is general information from the sources below, not veterinary advice. Your own vet knows your dog. Dogs differ.

Sources