Ingredients: bread, ketchup, celery, parsley, tomato, ground beef, ground pork, panko, red onion, lettuce, carrot, sriracha, egg, onion, garlic

Ingredients: bread, ketchup, celery, parsley, tomato, worcestershire, frozen meatballs, mozzarella, butter, tomato sauce, red onion, brown sugar, red wine vinegar, carrot, smoked paprika, olive oil, onion, pickle, garlic