Catfish in Iron Pot is a famous Han Chinese dish that is full of color and flavor and belongs to Sichuan cuisine. This dish is mouth-watering with fragrant meat and attractive color. The production of catfish viscera from the mouth is to keep the shape of the fish beautiful, and when chopping the fish body into segments, try to maintain an even size. When cutting the garlic rice, it is best to use a knife to cut, rather than chopping messily, to ensure that the garlic rice flavor is strong.