Actually, it's easy to make our cat fat. We can feed it cooked chicken breast or fish, and the most important thing is meat. Like beef, pork and fish, cats like to eat. Cook them, let them cool and cut them into small pieces. Usually, cats should also be fed some nutritional cream that they like to eat, especially underage cats. If nutrition can't keep up, it is easy to be malnourished. In fact, it takes a lot of patience to raise a cat. In the matter of gaining weight, we should try our best to gain weight healthily, interact properly and exercise, which is also very important for the health of cats.