Perfectly cook with the lava stone grill and 50 x 47 cm grill plate. Grill professionals: With the lava stone grill of Royal Catering, you can cook sausages, bacon, burgers, and toasts to perfection! The robust model with a grill plate made of cast iron is ideal for gastronomy, whether for hotels, cafeterias, snack cars, bistros, bars, restaurants, or catering events of all kinds. Kitchen help in the open air. Material: stainless steel, cast iron, steel.