I gotta start off by saying Pizza Hut breadsticks are dank.
But as far as pizza, there's a place around my way called Papa Del's.
^That's an actual picture of their signature "super stuffed pizza" (I believe that particular one is a large with sausage and mushrooms). I've heard people say most Chicago deep dish can't fuck with it (comparing because I live a few hours south of Chicago). But I'm moving to the Chi on Thursday, so I guess I'll have to find out for myself.