Granite Ware? has been making superior quality porcelain on steel cookware since 1871. The signature ceramic porcelain surface is naturally non-stick, contains no PFOA, PTFE or other harmful chemicals and is dishwasher safe. Whether grilling, broiling, baking or roasting, the roasters are equally at home in the oven or on the grill and are suitable many food preparation methods. The roasters brown better and cook more evenly in part because the dark exterior absorbs all of the oven?s energy, the steel core evenly distributes the heat and the glass interior does not alter food taste; the pans and stockpots are constructed of low carbon steel with a glass coating. The range of products includes covered roasters, seafood cookware, clam and lobster steamer pots, blanchers, canners and canner racks, roasting sets, pressure cookers, baking pans and more. Granite Ware? roasters are at the center of any holiday meal or special gathering.