I basically took my favorite sandwich, that my grandmother used to make for us, and turned it in to a pizza. Because pizza is the best food ever invented (aside from nachos) and I really do try to figure out how to make everything I like in to a pizza. She would make the sandwiches in the afternoon and then bake them around dinner time until they were melty, and salty and wonderful. My husband has the nerve to not like hot sandwiches so I make these mainly for myself and my youngest son. But when you turn it in to a pizza, everyone loves it! I heart this salami and pepperoncini pizza!