Why this verdict for dogs
Curly parsley in small amounts can freshen breath, but spring parsley is toxic and large amounts can be harmful.
Be ready for the unexpected
Compare top-rated pet insurance plans covering accidents, illness and emergencies.
Frequently asked questions
Can dogs eat parsley?
In moderation. Curly parsley in small amounts can freshen breath, but spring parsley is toxic and large amounts can be harmful.
How much parsley can dogs have?
Recommended: A little curly parsley only. When in doubt, ask your vet.
Is parsley safe for cats too?
Verdicts can differ between species. See the cat answer for parsley →
Related foods
By the CanMyPet Editorial Team · Reviewed against ASPCA Animal Poison Control, the American Kennel Club (AKC) and Pet Poison Helpline · Last updated June 2026.
Sources
- ASPCA — People Foods to Avoid Feeding Your Pets
- American Kennel Club — Dog Nutrition
- Pet Poison Helpline — Poison List