How much olive oil for your dog?
Most guides say "a few pieces". Enter your dog's weight and get the actual daily ceiling, worked out from olive oil's calories and the 10%-of-daily-calories treat rule vets use.
Assumes a healthy, neutered adult at a stable weight, and that this is their only treat that day. Puppies, pregnant, very active or unwell pets need different amounts — ask your vet.
Why this verdict for dogs
A small amount of olive oil is non-toxic and can support skin and coat, but too much causes loose stools.
🐾 Make it a healthy treat
Frequently asked questions
Can dogs eat olive oil?
Yes. A small amount of olive oil is non-toxic and can support skin and coat, but too much causes loose stools.
How much olive oil can dogs have?
Recommended: A few drops to a teaspoon, by size. When in doubt, ask your vet.
Is olive oil safe for cats too?
Verdicts can differ between species. See the cat answer for olive oil →
More pantry & snack foods for dogs
By the CanMyPet Editorial Team · Reviewed against ASPCA Animal Poison Control, the American Kennel Club (AKC) and Pet Poison Helpline · Last updated June 22, 2026.
Sources
- ASPCA — People Foods to Avoid Feeding Your Pets
- American Kennel Club — Dog Nutrition
- Pet Poison Helpline — Poison List