This 1 tier stainless steel food steamer is perfect for use on induction, electric, gas, ceramic and glass cook-tops. The steamer has magnetic stainless steel exterior base that makes it perfect for use on induction stove top and range. It seams all types of vegetables, poultry, seafood, dumplings, bao buns, cheese snacks, burgers fruits, rice and other types of food. It prepares 1-2 servings of freshly steamed dishes in minutes. It’s a multi purpose cookware set that includes a steamer for steaming foods and 3 quart sauce pot to cook sauces, soups, second dishes and casseroles. It has lifetime warranty.