I stopped at Windy City Express Sunday for the first time. I asked the person on the other end of the intercom if they served Chicago Dogs, and they replied yes. I was informed that the Chicago Dogs were on special; two Chicago Dogs, Fries and a Drink for $4.99, so I ordered the special. When I arrived home I was very disappointed; what I had was two hot dogs on hot dog buns... Chicago Dogs are Beef Franks (preferably Vienna) on a Poppyseed Bun with green pickle relish, chopped onion, tomato wedges, dill pickles and sports peppers sprinkled with Celery Salt.. Windy City Express had some of the right ingredients, but the wrong Hot Dog and Bun, with no Celery Salt... I guess for those that have never eaten a real Chicago Dog, they figure that anything will do...