Steamed vegetables are a cooking method that uses the steam generated after boiling water as a heat transfer medium to make food mature. In cooking, it can make staple food as well as snacks and cakes. In dish cooking, it can be used for pre-heat treatment of semi-finished products and cooking of finished products to make them mature or soft and tasty. Vegetables, chickens, ducks, fish, meat and other steamed dishes are collectively referred to.