This one’s a bit controversial—you’ll either love it or hate it. (We love it!) Imo’s is famous for its extra thin, crispy crust, Provel cheese, tangy sauce, and is also known for a St. Louis must-try: toasted ravioli. If you try it, you must let us know, we’ll be so curious! We love bacon + onion or the sweet heat, but you can’t go wrong.