Diners can pile their favorite toppings onto a crispy thin crust ... toppings, Pizza Hut is also offering recipes such as double pepperoni, pesto margherita and spicy chicken sausage.

No, not the deep dish pizza that the Windy City is most often associated with. This is Chicago's unique thin-crust pizza ...

Pizza Hut learned that this summer when it launched its Chicago tavern-crust pizza ... popularized by Ezzo Sausage in Columbus, Ohio. Washington Gardens uses old-school pepperoni that doesn ...