These classic meatball subs are a delicious and satisfying meal that can be made with just a few simple ingredients. The meatballs are made from a mixture of ground beef, breadcrumbs, Parmesan cheese, and Italian seasoning, which gives them a flavorful and tender texture. The meatballs are then simmered in a rich tomato sauce until they are cooked through and infused with even more flavor. To assemble the subs, you'll need some crusty sub rolls, mozzarella cheese, and additional tomato sauce. Simply slice the sub rolls in half, spoon some tomato sauce onto the bottom half, add a few meatballs, and top with mozzarella cheese. Place the subs under the broiler until the cheese is melted and bubbly, then serve hot. These meatball subs are perfect for a quick and easy weeknight dinner or for feeding a crowd at a party or gathering. They are hearty, flavorful, and sure to be a hit with everyone who tries them. Enjoy!
