When it gets really cold, like it is right now, workers in Chicago take advantage of one of the city's little known assets: the Pedway. This mostly underground path—with a few covered pedestrian bridges thrown in—allows workers to shuffle to and from work without getting battered by the elements. As I found out, you can also eat down there.
'olive mediterranean grill' on Serious Eats
If you were struck by some hunger pangs while looking over The Best Falafel in the Loop slideshow, but don't particulary want to make the trek downtown today, you are in luck.