Pizzeria Uno is actually a very well known chain, as it has locations in countries across the globe. However, it all started on East Ohio Street and today this location continues to serve up incredible pizzas that will appeal to even the most discerning of taste buds. It is also where the Chicago deep dish tradition began courtesy of Ike Sewell, the founder of this pizzeria chain. Today you can enjoy a choice of crusts and topping to create the perfect pizza made with the freshest ingredients.