When frying meat, use a small fire. Using fire may cause the meat to be overcooked or burnt, and it will also lose the juice of the meat and affect the taste. Slowly heating with low fire can make the meat heated evenly, and at the same time, the juice inside the meat can be slowly fried, making the meat more tender and juicy. If you want to fry cooked meat quickly, you can brush a thin layer of olive oil on the surface of the meat, so that the fried meat will be more crisp.