Can you feed a cat steak?

Yes. However, one must never use cooked meat as a large part of a cat's diet as cooked meat hasn't got many of the nutrients a cat requires. Good, high quality cat food has plenty of meat and added supplements to give a cat all it needs. Raw meat contains many nutrients for a cat, but such a diet needs to be carefully planned and must also consist of organs and bone for a raw diet to be nutritionally complete and balanced.