The Toyota ended up in the doughnut shop on the first floor of a parking garage on the southwest corner of the intersection.
Two people were transported to Northwestern Hospital.
Police say a two-car accident led to the crash into the window.
As of 6:20 a.m., Wells was blocked and Adams was down to one lane.
Crews called for the health department because there was glass debris scattered in a wide area and some of the food may have been contaminated.
The accident was not affecting the L.