Meatball Parmesan Bake is a quick, easy, and completely delicious dinner! This meal is loved by kids and adults alike and can be prepared and made quickly, or prepared ahead and frozen for another day.
Combine the beef, pork, 3/4 cup parmesan, heavy cream, egg, onion, garlic, Italian seasoning, salt and pepper, and mix or work with your hands until completely incorporated.
Form Meatballs into 24 balls and place side by side in a 9x13 casserole dish.
Cover the meatballs with marinara sauce, then evenly spread the mozzarella and remaining parmesan cheese over the top. Bake uncovered at 350˚F for 35-45 minutes or until the meatballs are cooked through (160˚F internal temp.)
Remove the casserole dish from oven and let set for 5 minutes. Then serve hot. Enjoy!