Actually, while some of the high-end places are nice (like Russian Tea Time), I would also recommend some asian noodle places like Hi Ricky or the Big Bowl. But for a real fast taste of Chicago, you’ve GOT to go to one of the many Chicago hot dog establishments. You’ll probably have to eat standing up, or sitting outside the little stand at a picnic table, but I’ve never had anything so sinfully good as a Chicago Hot Dog. Just make sure you use a lot of napkins!