chopped onion • chopped carrot (small dice) • chopped celery • minced beef (depends on served) • bay leaf (for aroma) • salt and pepper (for tasted) • oregano spice (for aroma) • mozzarella cheese (optional) • prego traditional (depends to served,can replace with tomato paste and tomato puree ) • meatball & mushroom (optional) • a cup of milk • pasta (the quantity is depends)