Replace barbecue grill cooking grids with the Cast Iron Reversible Griddle or place directly over cooking grids for the ideal flat surface for cooking on the barbecue grill Use the flat side to grill a-la-plancha style, ideal for seafood, high heat searing and Mediterranean style cooking The flat side of the cast iron reversible griddle is ideal for caramelizing onions and cooking breakfasts on the barbecue grill Get perfect sear marks with the raised side of the reversible cast iron griddle, you can also grill sandwiches panini-style Season like your favorite cast iron frying pan for a long lasting, nonstick surface