Primo Pizza Stone - For Round & XL Oval: If you are seeking to bake the perfect pizza, your perfect homemade bread, or the best tasting, chewy cookies for dessert this stone carries all the right ceramic properties to transfer heat for a delightful taste. This Primo baking stone is coated with a non-stick, porcelain-glaze finish which makes for easy clean-up! This stone is the perfect fit for your Primo Round or Primo Oval XL Kamado Style Grill.