Original Chicago deep-dish$$river-north
Pizzeria Uno in Chicago is the original deep-dish pizza shop, opened by Ike Sewell on Ohio Street in 1943, where the city's pan-baked pizza was invented and named.
Signature: Numero Uno deep-dish, Sausage and pepperoni
Order: The Numero Uno, the canonical deep-dish from the original menu.
Tip: The pies bake 45 minutes; order on arrival. The nearby Due (Pizzeria Due) is the same kitchen if Uno is full.
Roman pizza al taglio$$west-loop
Bonci Chicago is Gabriele Bonci's West Loop pizza al taglio counter on Sangamon, the first US outpost of the Rome bakery, with rectangular pies cut by weight.
Signature: Pizza al taglio by weight, Mortadella and pistachio
Order: Mortadella and pistachio cream; potato and rosemary; whatever seasonal vegetable is current.
Tip: Walk up at 11:30 for the widest selection. By 14:00 the popular cuts are gone for the day.
Tavern-cut thin pizza$ashburn
Vito & Nick's in Chicago is the Ashburn tavern serving the canonical tavern-cut thin pizza on South Pulaski since 1949, family-owned across four generations.
Signature: Original tavern-cut thin, Sausage and onion
Order: Large sausage tavern thin, party-cut, with a side of giardiniera.
Tip: Cash and the bar are the rhythm; first come first served. The kitchen closes at 22:00 sharp; arrive by 21:00.
Tavern-cut thin pizza$$lincoln-park
Pat's Pizza in Chicago is the Lincoln Park tavern-cut thin room on Lincoln Avenue since 1950, with the cracker-crust pies locals send out-of-town visitors to first.
Signature: Tavern-cut thin, Pat's Special with everything
Order: Medium Pat's Special, party-cut; the meatball sandwich as a backup.
Tip: Delivery is the locals' move. The dining room is small, the carryout window quick.
Chicago hot dogs and Italian beef$river-north
Portillo's in Chicago is the Ontario Street flagship of the chain founded 1963 by Dick Portillo, with Chicago hot dogs, Italian beef and the chocolate cake shake.
Signature: Chicago hot dog, Italian beef sandwich, Chocolate cake shake
Order: A Chicago dog, an Italian beef dipped, a small chocolate cake shake.
Tip: Drive-thru is faster than the counter. The chocolate cake shake is a chocolate shake with a slice of chocolate cake blended into the cup.
Italian beef$river-north
Mr. Beef on Orleans in Chicago is the no-frills Italian-beef counter that inspired The Bear, opened by Joe Zucchero in 1979, with a sandwich line out past the kerb.
Signature: Italian beef dipped, hot peppers, Italian sausage combo
Order: Italian beef, dipped, hot peppers. The combo if you want sausage on top.
Tip: Cash only and counter only. Closes by 16:30 on weekdays, earlier on weekends.