90 locations mostly in St. Louis also found in the midwest, Missouri, Illinois and Kansas. This is just interesting, The chain is known for its version of St. Louis-style pizza, which is common in the area and features provel cheese—a combination of cheddar, Swiss, and provolone with a low melting point and gooey texture.[5] The restaurants also sell an assortment of salads, appetizers, and desserts. The chain joined in on the trend of selling desserts that can be made in a pizza oven.