What Illinois actually orders
Chicago's deep-dish pizza, invented at Pizzeria Uno in 1943, remains the state's most exported identity, but daily eating runs more through Italian beef sandwiches, the Chicago-style hot dog with its specific mustard, relish and celery salt build, and Maxwell Street-style polish sausage. The city's Pilsen and Little Village neighborhoods carry a dense Mexican food economy built over decades of migration, while Devon Avenue on the North Side runs one of the country's most concentrated South Asian restaurant corridors. Downstate Illinois, particularly around Springfield, claims the horseshoe sandwich, an open-faced dish with fries and cheese sauce found almost nowhere outside central Illinois. Chicago's fine dining scene, anchored by decades of chef-driven restaurants downtown and in the West Loop, contrasts sharply with the tavern and supper club tradition still common in small downstate towns. Illinois cornfields supply little directly to restaurant menus beyond regional corn festivals, since most of the crop is commodity corn for feed and ethanol rather than table food. A downstate tavern's slow weeknight traffic outside Chicago's metro area means fixed costs must be covered by a much thinner and more seasonal customer base than a comparable Chicago neighborhood spot.
