Cats may vomit or experience diarrhea after eating fried chicken because it's oily and heavily seasoned, making it unsuitable for a cat's digestive system. It's best to avoid feeding cats human food regularly, as their intestines are short and very delicate. If you must feed your cat chicken, it's best to boil or steam it, shred it, and mix it with their cat food. This way, it won't upset their stomach. 
What's the best food for cats?
The following are pet food recommendations for all pet owners!
1. Canned food: Staple food can be fed as a main meal, while snack food can be fed as a snack.
2. For meat, beef is the first choice because it is high in protein and low in fat. Lamb and venison are also acceptable, but leaner cuts are preferred. For fish, salmon and saury are the best choices because they have fewer bones and a lower chance of causing allergies.
3. Freeze-dried food: Freeze-dried food is a good substitute for meat in the summer because it's easy to preserve and doesn't spoil easily. The foods recommended above are all suitable for cats and won't cause diarrhea or vomiting. They are designed for cats' digestive systems, but remember, everything should be given in moderation!
