2, the use of casserole chicken stew benefits: it can make the pot of food and soup for a long time to keep in a slightly boiling state, due to the fire is small, and long time, and finally you can make the meat rotten, the soup is delicious, unique flavor. Therefore, casserole chicken stew is the king. Casserole does not contain any elements harmful to the human body, frying and stewing on the food without any qualitative changes, coupled with a reasonable diet, scientific food preparation, naturally, can be realized to stay away from disease and increase life expectancy.