Ingredients: ground beef, bread, vegetable oil, bell pepper, chili flake, worcestershire, butter, blue cheese, lemon, red onion, root beer extract, red cabbage, cane vinegar, prepared horseradish, 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