What Is A Chicago Hot Dog Bun?
A Chicago Hot Dog Bun is a type of hot dog bun used in the preparation of Chicago-style hot dogs. It is a poppy seed bun that is steamed or grilled to give it a chewy texture and a warm, toasty flavor. The roll is usually thicker than a normal hot dog bun, to provide additional heft to support the various toppings of a Chicago-style hot dog.