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House Pet

Vegetables

Can dogs and cats eat potatoes?

Short answer on 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 and signs to watch for your pet below.

  • Bottom line differs
  • Signs to watch differs
Caution

Potatoes safety for dogs

Plain, fully cooked potato is generally fine for dogs in small amounts, but raw or green potatoes contain solanine and are toxic.

Toxic principle: Solanine (raw or green potato only)

Watch for

  • agitation
  • vomiting
  • diarrhea
  • drooling
  • tremors
  • GI blockage risk from raw potato
Caution

Potatoes safety for cats

Plain, fully cooked potato in small amounts is unlikely to harm a cat, but raw or green potato contains solanine and is toxic.

Toxic principle: Solanine (raw or green potato only)

Watch for

  • agitation
  • aggression
  • vomiting
  • diarrhea
  • drooling
  • tremors
  • respiratory or cardiovascular depression

Sources

Reviewed 2026-07-12

Questions owners ask about potatoes

Can dogs eat potatoes?

Plain, fully cooked potato is generally fine for dogs in small amounts, but raw or green potatoes contain solanine and are toxic.

Is potatoes safe for every dog?

Not necessarily. Plain, fully cooked potato is generally fine for dogs in small amounts, but raw or green potatoes contain solanine and are toxic. Ask your veterinarian first if your dog has an existing health condition or you are unsure.

What symptoms should I watch for with potatoes and dogs?

agitation, vomiting, diarrhea, drooling, tremors, GI blockage risk from raw potato. If you notice any of these, contact your veterinarian.

Can cats eat potatoes?

Plain, fully cooked potato in small amounts is unlikely to harm a cat, but raw or green potato contains solanine and is toxic.

Is potatoes safe for every cat?

Not necessarily. Plain, fully cooked potato in small amounts is unlikely to harm a cat, but raw or green potato contains solanine and is toxic. Ask your veterinarian first if your cat has an existing health condition or you are unsure.

What symptoms should I watch for with potatoes and cats?

agitation, aggression, vomiting, diarrhea, drooling, tremors, respiratory or cardiovascular depression. If you notice any of these, contact your veterinarian.

This page is for informational purposes only and is not veterinary advice. Always consult your veterinarian about your pet's diet and health.

Read our methodology for how every verdict is sourced and reviewed.