The aforementioned hot dog, sold at stands throughout the city, is of course a must; just make sure to hold the ketchup, as is Chicago custom.
Deep-dish pizza also famously hails from the city (try Gino’s East or Lou Malnati’s, among many excellent options), as does Chicago-style popcorn, a mix of cheddar and caramel flavors that can be enjoyed at Garrett popcorn shops throughout the city.
With vibrant Greek, Vietnamese, Italian, Mexican and Chinese neighborhoods, you can eat your way around the world over a weekend. For a taste of the high-end options, there’s Parachute (featuring James Beard Award-winning chefs).