There is much argument about the true origins of deep-dish pizza, but most can agree that Pizzeria Uno was, if not the birthplace of deep-dish, key in popularizing the style. This legendary local landmark still wears its 1940s trappings with elegance, including its pressed-tin ceiling, tiled floor, and long wooden bar.
Hearty, cheesy, and over-the-top decadent, the deep-dish pizza here is prepared with a thin layer of crust molded into a pie dish, which is then layered with “toppings” on the bottom and filled with cheese before being topped with ladlefuls of chunky tomato sauce. Up to several inches thick and perfect for the city’s frigid winters, this Chicago signature is best at the source—and given Pizzeria Uno’s convenient location, it’s easy to visit as part of a Downtown pizza crawl.