Made from tri-ply material: 18/10 stainless steel on the top layer + aluminum interior + 18% stainless steel on the bottom layer, stainless steel handles. Triply Natural Cooking is a grill griddle without non-stick coating, free of chemical components. PFAS free. Suitable for all types of stoves including induction, also oven-safe. Stainless steel provides strength and durability, while the aluminum interior offers quick and even heat conductivity. Large surface of 38 x 25 cm, perfect for cooking meats, fish, vegetables, and more. It is designed for those seeking a more eco-friendly and healthy cooking alternative.