HeavyDuty Cast Iron Grill Surface 11 round pan with deep ridges delivers perfect sear marks and better flavorideal for steaks burgers veggies and grilled sandwiches Naturally NonToxic ChemicalFree Free from PFAS PFOA PTFE and coatings No chemical leachingjust clean natural cooking with peace of mind PreSeasoned Easy to Maintain Triplelayer preseasoning creates natural nonstick performance from day oneno synthetic sprays or treatments required Oven Induction Compatible Safe for all cooktopsincluding gas electric glass inductionand ovensafe up to 500F Sear bake roast or finishall in one pan Built to Last a Lifetime Thick cast iron enameled finish resists chips and rust With proper care this is a forever panbacked by Alvas lifetime warranty