Ingredients: worcestershire, red onion, hot sauce, extra virgin olive oil, wholegrain mustard, ground beef, bread, butter, blue cheese, lemon, root beer extract, red cabbage, cane vinegar, prepared horseradish, napa cabbage, brown sugar, liquid smoke, fennel, garlic powder, ginger powder, vegetable oil, chili sauce, molasses, mayonnaise, onion powder, bell pepper, root beer, scallion, chili flake