Heuck 33022 11 Inch Porcelain Enamel Cast Iron Panni Set, Blue Cast Iron absorbs heat evenly and spreads it gently while cooking Use on your stove or bake in the oven Works with all heat sources, gas, electirc, induction and ceramic top ranges Porcelain enameled interior and exterior allows for fast easy cleanup Cast iron keeps food warm while serving and can be transferred to the refrigerator and is ready for fast easy reheating.