The Emeril Lagasse 12-Piece Hard Anodized Cookware Set features heavy gauge aluminum for strength and durability. The exterior of the pan is polished before being anodized, resulting in a highly buffed, silky smooth finish. The nonstick interior has a superior three coat system, proven to be highly durable and easy to clean. Tempered glass lids help monitor cooking. The Emeril Lagasse Square Grill Pan is a true all-purpose item. This remarkable grill pan comes pre-seasoned and has a high-heat resistance for use on stovetop, oven, BBQ and campfires.