Yes — safe in moderation
Yes — plain cooked chicken is one of the best human foods to share with a cat. It’s essentially what they’d choose at the supermarket themselves.
Cats are obligate carnivores, and lean cooked poultry is about as biologically appropriate as treats get: high protein, taurine, B vitamins. Boiled or baked plain breast meat is gentle enough that vets recommend it (with rice or alone) for cats recovering from stomach upset. The cautions are preparation-based: no skin (fatty), no bones (cooked chicken bones splinter), and absolutely no onion, garlic, or seasoning — a chicken cooked with garlic butter is not “plain chicken” for this purpose. Raw chicken carries salmonella/campylobacter risk; if you feed raw, do it within a properly formulated raw-diet framework, not ad-hoc.
Treat-sized pieces — a tablespoon of shredded meat — work daily for most cats within the 10% treat rule. As a bland recovery diet, follow your vet’s portions. Chicken should top up a complete cat food, not replace it: muscle meat alone lacks calcium and other essentials.
Plain cooked turkey works identically; cooked eggs add variety.
Related: Can cats eat eggs? · Can cats eat tuna? · Cat Age Calculator
This article is general information, not veterinary advice. If your pet has eaten something potentially harmful or shows symptoms, contact your vet or an emergency clinic immediately. Full disclaimer.