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