Another one of my Grandmother's Traditional Italian Recipes. This is a little time consuming in the prep. phase, but it's more than worth it in the end. There is nothing like this when you taste it. This is by far one of my favorites, and my brother's favorite, and my husband's favorite, and so on, & so on... :-) We always have it on Easter and Christmas. You can make your own pizza dough for this recipe or buy the dough already made... I sometimes buy it from our local pizzeria when I'm pressed for time. This can be served hot, warm or cold.