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