Specialty Cookware. Lodge's grill press is solidly made of cast iron with porcelain enamel finish for superior heat distribution and easy cleanup. Pre seasoned. Porcelain enamel on the exterior with black matte porcelain on the interior creates cookware that is preferred for its natural heat retentive qualities, durability and low maintenance.Each porcelain enamel layer on the cast iron press is fired at high temperatures above 1200 degrees, cooled for hours to set the finish, then reapplied and fired again to produce the chip resistant, long life qualities unique to Lodge color cookware. The solid weight of the press seals in moistness for authentic grilled taste and texture. Oven safe up to 400 degrees F.Product Features. The press is made of cast iron, fired with porcelain enamel at temperatures above 1200 degrees F. This precise process of porcelain enamel layering creates outstandingly strong cookware that is chip resistant for durability and long life. The solid weight of the press seals in moistness for grilled taste and texture. Cast iron has been the preferred choice of chefs for centuries due to its even heating, superior heat retention and consistent level of browning. Lodge cast iron cookware is America's original cookware, first introduced in 1896. Utilizing a privately held metal formula and quality raw materials, precision molds create pans to exacting wall thickness. Lodge maintains high quality standards throughout the manufacturing process. Even heating, heat retention, durability and healthfulness in cooking are the outstanding benefits of Lodge color cast iron cookware.. Green ECPP53