Can cats eat zucchini?
ASPCA lists zucchini as non-toxic to cats. Vegetables are only a rare nibble for cats; treats at most 10–15% of daily calories (Cornell).
How to serve it: unseasoned, just a small piece
Good to know: Contact with zucchini plant leaves can irritate a cat's mouth and gums and cause sneezing and eye problems (iCatCare).
Questions
Can dogs eat zucchini?
Yes, in small amounts. AKC says plain zucchini is safe for dogs, raw, steamed or cooked. All parts of the plant are non-toxic.
Sources
- ASPCA Toxic and Non-toxic Plants – Zucchini Squash (non-toxic to dogs and cats)
- Cornell Feline Health Center – Feeding Your Cat
- International Cat Care – Poisonous plants (skin reactions)
Last checked: October 2026