Of the top pizza delivery chains, Papa John's takes it. I have worked as a delivery driver for a Papa Johns in the past, and though I hated the one I worked at. They really do have the freshest ingredients and their dough is fresh and is not frozen like pizza hut (also worked there). They are usually on the longer side when it comes to delivery times but its worth the extra weight for its freshness. They also use heated delivery pouches so the pizza is always super hot when it is delivered.