As out of towners looking for authentic Chicago style pizza my son & I decided to give Rosati's a try last Friday night. We ordered a small w/ pepperoni, onions, and green peppers. The outside of the pizza was well done (starting to turn from golden brown to brown brown) & the pizza arrived steaming, BUT the center was still cool & the topping were even more so. The sauce was decent, but the cheese was overdone & barely melted. The workers were nice, the place was clean- I did hear several comments made re how busy they were that night. The thin crust pizzas we saw through the window as we were entering looked great. Maybe we just ordered the wrong pizza :(