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