Can you use granite for a pizza oven?
Accordingly, can you cook pizza on granite?
When using granite to cook in the oven or grill, remember to properly heat the slab just as you would a clay pizza cooking stone. Most granite can easily withstand temperatures of 400 degrees or more.
Then, can you use marble in a pizza oven?
Baking stones are prized by professional bakers and baking enthusiasts for making breads, pizza and pies. Although marble baking stones are not the favorite choice, there are many amateur bakers who swear by it. The plus side to marble is that it is an ideal material for rolling out pizza dough and pie crusts.
Baking stones or pizza stones come in different natural materials, with the most common being clay, marble, tile and firebrick. They are sold primarily as “unglazed” which stands to reason if they're purpose is to absorb moisture while providing even heat.