For a cheesy twist on the classic meatball sub, try this mozzarella stuffed version. Here's what you'll need: - 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 to 6 sub rolls - 1 cup marinara sauce - 4 to 6 mozzarella cheese sticks To make the meatballs, combine the ground beef, breadcrumbs, Parmesan cheese, parsley, milk, egg, garlic, oregano, salt, and black pepper in a bowl. Mix well and shape the mixture into meatballs. Take each meatball and flatten it slightly. Place a mozzarella cheese stick in the center and wrap the meatball around it, ensuring the cheese is completely covered. Heat a skillet over medium heat and cook the stuffed meatballs until browned and cooked through. Remove from the skillet and set aside. Preheat the oven to 350°F (175°C). Slice the sub rolls lengthwise an... Leer más