Can Cat Eat parsley?

Also known as:
Italian ParsleyHamburg ParsleyTurnip-rooted ParsleyPetroselinum crispum
While not highly toxic, some varieties of parsley can cause photosensitivity in cats if eaten in large amounts.
CautionSeasoning

Use Caution
This food should be given with caution and in very small amounts, if at all.
Spring parsley, in particular, contains furanocoumarins which can make a cat's skin sensitive to sunlight, leading to dermatitis. Given that it's hard to distinguish varieties, it's better to be cautious.
Detailed Information
Spring parsley, in particular, contains furanocoumarins which can make a cat's skin sensitive to sunlight, leading to dermatitis. Given that it's hard to distinguish varieties, it's better to be cautious.
Recommendations
It's best to avoid letting your cat eat large quantities of parsley. A tiny nibble is likely fine, but don't offer it as a treat. Keep parsley plants out of reach.
Veterinary Advice
Consult with your veterinarian before introducing this food to your cat.
Quick Facts
Safety LevelCaution
CategorySeasoning
Last Updated7/24/2025
Sources
- ASPCA Animal Poison Control Center
- Veterinary Nutritionist Guidelines
- Pet Food Safety Research