Wolfy's   

This unassuming, cheerful hot dog stand is becoming a Chicago institution. Award-winning red hots come in a traditional steamed poppyseed bun with a choice of crunchy condiments -- we suggest trying one slathered with cheese or chili. Wolfy's caters especially to hearty, after-school appetites: Every sandwich on the menu is available as a double. But if you eat like the proverbial bird, forego the double and leave room for the crispy fries.