Surface is oven-safe to 500ยบ F and tempered glass lid can be flipped to use for serving. Roaster pans are no exception with the diamond-particle, non-stick interior and cast aluminum construction. Roaster pans are essentials for larger cuts and especially for tougher meats. With terra cotta, foods create and marinate in their own juices. You'll love the results of foods cooked with terra cotta.