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Dump and Bake Meatball Pasta Casserole Recipe

4.8 from 77 reviews

A simple and comforting Dump and Bake Meatball Casserole that combines rotini pasta, savory marinara sauce, tender miniature meatballs, and melty cheese all baked together for a hearty family meal.

Ingredients

Scale

Pasta and Sauce

  • 1 (16 ounce) package uncooked rotini pasta
  • 1 (24 or 25 ounce) jar marinara sauce
  • 3 cups water

Meatballs and Cheese

  • 1 (14 ounce) package fully-cooked miniature (cocktail-size) meatballs
  • 2 cups shredded mozzarella cheese or Italian blend cheese

Optional Garnish

  • Parmesan cheese
  • Fresh chopped herbs such as basil, oregano, or parsley

Instructions

  1. Preheat the oven: Set your oven to 350°F (175°C) to warm up while you assemble the casserole.
  2. Combine ingredients: In a large baking dish, mix the uncooked rotini pasta with the marinara sauce and 3 cups of water. Ensure the pasta is evenly coated and submerged in the liquid to cook properly.
  3. Add meatballs: Spread the fully-cooked miniature meatballs evenly over the pasta and sauce mixture in the baking dish.
  4. First bake: Cover the casserole tightly with foil and bake in the preheated oven for 50 minutes. This allows the pasta to cook through as it absorbs the sauce and water.
  5. Add cheese: Carefully remove the foil, sprinkle the shredded mozzarella or Italian blend cheese evenly over the top of the casserole.
  6. Final bake: Return the casserole to the oven uncovered and bake for an additional 10 minutes or until the cheese is melted and bubbly.
  7. Garnish and serve: Remove from oven and optionally top with grated Parmesan cheese and fresh chopped herbs like basil, oregano, or parsley before serving.

Notes

  • You can swap rotini for other pasta shapes like penne or rigatoni.
  • Use fully-cooked meatballs to avoid undercooked meat inside the casserole.
  • Covering with foil traps steam, which helps cook the pasta evenly.
  • Fresh herbs add a bright finish but are optional.
  • Make sure to measure the water carefully for proper pasta cooking.

Keywords: meatball casserole, dump and bake, rotini pasta, easy pasta bake, one dish meal, comfort food, Italian casserole