Cooking soup with tile pot, casserole, pressure cooker, stew pot better, stainless steel pots and other pots can also be used. Stewing soup with a tile pot will make the soup more flavorful; stewing soup with a casserole can maintain the original flavor of the soup, heat preservation performance is good; stewing soup with a pressure cooker is particularly fast, suitable for stewing the texture of toughness, not easy to cook soft ingredients; stewing pot is easy to cook the meat, the original flavor.