These classic meatball subs are a delicious and satisfying meal that the whole family will love. Made with homemade meatballs, marinara sauce, and melted cheese, these subs are packed with flavor and perfect for lunch or dinner. Ingredients: - 1 pound ground beef - 1/2 cup breadcrumbs - 1/4 cup grated Parmesan cheese - 1/4 cup chopped fresh parsley - 1/4 cup milk - 1 egg - 2 cloves garlic, minced - 1 teaspoon dried oregano - 1/2 teaspoon salt - 1/4 teaspoon black pepper - 4 sub rolls - 1 cup marinara sauce - 1 cup shredded mozzarella cheese Instructions: 1. Preheat the oven to 375°F (190°C). 2. In a large bowl, combine the ground beef, breadcrumbs, Parmesan cheese, parsley, milk, egg, garlic, oregano, salt, and black pepper. Mix until well combined. 3. Shape the mixture into meatballs, about 1 inch in diameter. 4. Place the meatballs on a baking sheet and bake for 20-25 minutes, or until cooked through. 5. While the meatballs are baking, heat the marinara sauce in a saucepa... Leer más