Ingredients: ground beef, bread, butter, balsamic vinegar, shallot, stilton, lettuce, olive oil, button mushroom, sugar, garlic

Ingredients: ground beef, bread, butter, balsamic vinegar, shallot, parmesan, mozzarella, garlic powder, basil, olive oil, tomato, garlic

Ingredients: ground beef, bread, butter, balsamic vinegar, shallot, ground lamb, bacon, duck fat, maple syrup, hot sauce, rosemary, dijon mustard, parsley, olive oil, whisky, thyme, onion

Ingredients: ground beef, bread, butter, balsamic vinegar, shallot, worcestershire, bread crumbs, horseradish, ketchup, lemon, red onion, lettuce, marjoram, red wine, egg, mayonnaise, parsley, olive oil, tomato paste, confectioners’ sugar, mustard, cognac, cayenne