Pizza Stone for Grilling. Try grilling your next pizza on a Holland pizza stone. The stone is designed to evenly distribute heat and to take moisture away from the crust. The end result is a delicious, hot and crispy pizza sure to make your mouth water. This quality stone measures 13 inches in diameter and is 3/8" thick. Try cooking your breads on the stone. Cleanup is a cinch--just let the stone cool and clean with warm water--but NO SOAP!. The Pizza Stone cures a little like an iron skillet the more you use it. Why not buy yourself one for your next pizza party or buy several for gifts! At J.E.S. Restaurant Equipment we sell products from The Holland Grill Company.