Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon

Baked Meatball Pasta Casserole Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 5 from 25 reviews
  • Author: Lucy
  • Prep Time: 10 minutes
  • Cook Time: 50 minutes
  • Total Time: 1 hour
  • Yield: 6 servings
  • Category: Main Course
  • Method: Baking
  • Cuisine: Italian American

Description

A hearty and comforting Meatball Casserole featuring tender pasta baked with flavorful marinara sauce, juicy cooked meatballs, and a melty cheese topping. This easy-to-make casserole combines Italian seasonings and a creamy sauce base for a delicious family-friendly dinner.


Ingredients

Scale

Pasta and Sauce Base

  • 500 grams dry pasta (16 ounces)
  • 1 jar marinara sauce (24-28 ounces)
  • 1.5 cups chicken stock
  • 1 cup water
  • 1 cup milk
  • 2 teaspoons olive oil
  • 1 teaspoon Italian seasoning
  • 1 teaspoon red pepper flakes (adjust to taste)
  • Salt to taste

Protein

  • 24-30 cooked meatballs

Cheese and Garnish

  • ⅓ cup shredded Parmesan cheese
  • 1.5 cups shredded mozzarella cheese
  • Chopped parsley for garnish


Instructions

  1. Preheat oven: Preheat your oven to 425 degrees Fahrenheit to ensure it reaches the perfect temperature for baking the casserole evenly.
  2. Combine ingredients: In a 9x13 inch baking dish, mix the dry uncooked pasta, marinara sauce, chicken stock, water, milk, olive oil, Italian seasoning, red pepper flakes, and salt until well combined.
  3. Add meatballs: Arrange the cooked meatballs evenly on top of the pasta mixture in the baking dish to ensure they heat through during baking.
  4. Bake covered: Cover the dish tightly with aluminum foil and bake for 40 minutes, allowing the pasta to cook and absorb the flavors.
  5. Check and stir: Carefully remove the baking dish from the oven (it will be hot and heavy), remove the foil, gently stir to mix the meatballs and pasta, and check the pasta doneness; it will finish cooking uncovered.
  6. Add cheese topping: Sprinkle shredded Parmesan and mozzarella evenly over the top of the casserole for a cheesy crust.
  7. Bake uncovered: Return the casserole to the oven and bake uncovered for an additional 10 minutes until the cheese melts and bubbles.
  8. Broil for browning: Optionally broil for a few minutes until brown spots form on the cheese for a golden finish—watch carefully to avoid burning.
  9. Garnish and serve: Remove from oven, sprinkle chopped parsley over the top, and serve hot.

Notes

  • You can use frozen meatballs; just make sure they are fully cooked before adding to the casserole.
  • For a vegetarian option, substitute meatballs with plant-based alternatives or roasted vegetables.
  • If you prefer a creamier sauce, add an extra ¼ cup of milk or a splash of cream before baking.
  • This casserole can be prepared ahead: assemble the night before and bake fresh the next day.
  • Leftovers keep well in the fridge for up to 3 days and reheat nicely in the oven or microwave.

Nutrition

  • Serving Size: 1 serving
  • Calories: 550 kcal
  • Sugar: 8 g
  • Sodium: 750 mg
  • Fat: 22 g
  • Saturated Fat: 10 g
  • Unsaturated Fat: 10 g
  • Trans Fat: 0 g
  • Carbohydrates: 55 g
  • Fiber: 4 g
  • Protein: 30 g
  • Cholesterol: 70 mg