I'm surprised I haven't reviewed this yet!
This a cute little restaurant tucked away in a tiny neighborhood. Find a place to park, then walk through a little Phoenix history en route to a slice. There was a bit of wait, but they have a bar next door where you can get drinks while you wait and that makes it go by quickly. Everything on the menu is very share-friendly: pizzas, big salads, etc. Crust is perfect and delicious, and of course you will have great breakfast leftovers. Highly recommend!