The 7 SPICY Toppings to a Chicago Hot Dog United Together Under One Lid Turn up the heat with Chicago Fire Sauce, our fiery twist on the Original Chicago Sauce. Inspired by the flavors of a classic Chicago-style hot dog, this sauce layers tangy mustard, relish, and pickling spices with an extra kick of red-hot peppers. The result is bold, zesty, and unapologetically spicy — the perfect way to wake up burgers, brats, tacos, eggs, or fries. Made in small batches in Chicago with clean, high-quality ingredients, it delivers flavor that’s both authentic and versatile. Favorite Applications: Pizza & Sandwiches
