Pizza fans all over the world know it's all about that base... and this 13" x 13" stone baking board allows you to create brilliant stone-baked pizzas with ease. From the makers of the Ooni Pizza oven, even if you don't have an Ooni pizza oven, you can still buy our premium cordierite stone baking board separately for use in your domestic oven or on a grill, to turn out perfect 12" pizzas.