A Chicago-style hot dog starts with mustard, relish, onions, it has two tomato slices, a pickle, two sport peppers, and celery salt. It's synonymous that, Chicago, you don't have ketchup on a hot dog.
Herrine: Sport pepper. Herrine: I like everything in ... There's two styles of Chicago hot dog. There are the "dragged through the garden" variety, which has tomatoes, pickles, and all that.