A Chicago-style hot dog is an all-beef hot dog served on a poppy seed bun and topped with yellow mustard, chopped white onions, bright green sweet pickle relish, a dill pickle spear, tomato slices or wedges, pickled sport peppers, and a dash of celery salt. It is often said to be "dragged through the garden" due to its many toppings. This makes it significantly different from a regular hot dog, which usually involves a simpler set-up of the hot dog and bun, often garnished with ketchup, mustard, onions, mayonnaise, relish, sauerkraut, or cheese.