Due to the
thermal mass of baking stones and the material's property as a poor heat conductor,
food is less likely to burn when one uses a baking stone instead of
metal or
glass bakeware. Baking stones are a variation on hot stone cooking, which is one of the oldest cooking techniques known. Some cooks recommend sprinkling
corn meal or flour on the baking stone to prevent the crust from sticking or using
parchment paper atop the stone. Baking "stones" may be purchased as unglazed
ceramic tiles, unglazed fired clay tiles and quarried tiles, from tile shops and
hardware stores. To prevent
fracturing of the stone by
thermal shock, some bakers place the baking stone in a cold oven and heat it over at least 45 minutes, baking stones should not be left in an oven while it is in
self cleaning mode. Baking stones can be cleaned with a dry
brush or
scouring pad followed by plain hot water. including
detergent. Use of any detergents may taint the stone, imparting the flavor of detergent to foods later cooked on the stone. == Pizza stone==