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