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