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My 4-year-old cat licked some tilapia from my plate — is this safer for her than the tuna in gravy she usually tries to steal?

Cats · Food safety

Last reviewed: 2026-09-05 · Reference ranges: ASPCA, Pet Poison Helpline & Merck Veterinary Manual

Short answer

Yes, plain cooked tilapia is safer than commercial tuna in gravy for your cat. Tilapia is a mild, low-mercury fish that's safe when served plain and unseasoned, while many tuna gravies contain onion, garlic, or excessive salt that can upset a cat's stomach. A small lick is fine, but keep any fish sharing to occasional, bite-sized pieces of plain cooked fish. If she ate a large amount, watch for mild digestive upset and call your own vet if anything seems off.

Tilapia — Food safety facts

Safe to share · Cats · full breakdown on the linked food page

A mild white fish that is safe cooked and unseasoned.

Dogs and cats carry the same rating (Safe to share), so the notes below hold for either pet.

Tilapia is not toxic to cats. The real limit is calories, fat and salt, so treat it as a small extra alongside the normal ration rather than a meal in itself.

There is no poisoning risk here, and the usual problem is simply eating too much at once: a heavy fat or salt load can bring on loose stools or a single vomit. Offer water, keep an eye on the pet for 24 hours, and do not induce vomiting.

The full verdict, portion guidance and serving notes are collected on the Tilapia food facts page.

Open the full food page: Tilapia food facts →