That's their apple pancake above. Like an apple pie, but fluffier. I managed to down a little over half of it. Chunks of apples, cinnamon glaze.
Came back a few days later for their German potato pancakes. Coarse texture, almost as good as the ones I made at home. They serve their's with apple sauce and sour cream.
A Chicago area tradition since 1960 and a must eat when you're in town.