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Dump and Bake Meatball Casserole

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  • Author: Olivia
  • Prep Time: 10 minutes
  • Cook Time: 50 minutes
  • Total Time: 1 hour
  • Yield: 6–8 servings
  • Category: Main Dish
  • Method: Baking
  • Cuisine: Italian-American
  • Diet: Halal

Description

Dump and Bake Meatball Casserole is a comforting, all-in-one pasta bake made with uncooked pasta, frozen meatballs, marinara sauce, and cheese—no boiling required. It’s an easy, hands-off dinner the whole family will love.


Ingredients

  • 12 oz uncooked pasta (penne or rotini)
  • 1 lb frozen or pre-cooked meatballs
  • 3 cups marinara or pasta sauce
  • 3 cups water or low-sodium broth
  • 2 cups shredded mozzarella cheese
  • ½ cup grated Parmesan cheese
  • 1 tsp Italian seasoning
  • ½ tsp salt
  • ¼ tsp black pepper
  • Fresh basil or parsley (optional, for garnish)

Instructions

  1. Preheat oven to 425°F (220°C) and grease a 9×13-inch baking dish.
  2. Spread uncooked pasta evenly in the dish.
  3. Arrange frozen meatballs over the pasta.
  4. Pour marinara sauce and water (or broth) over the pasta and meatballs. Stir gently to coat evenly.
  5. Season with Italian seasoning, salt, and pepper.
  6. Cover tightly with foil and bake for 35 minutes.
  7. Remove foil, sprinkle mozzarella and Parmesan cheese over the top.
  8. Bake uncovered for another 10–15 minutes, until cheese is melted and bubbly and pasta is tender.
  9. Let rest a few minutes before serving. Garnish with fresh herbs if desired.

Notes

  • No need to thaw meatballs—use them straight from the freezer.
  • Short pasta shapes like penne or rotini work best.
  • For extra richness, add ricotta or cream cheese between layers.
  • Great for meal prep and freezer-friendly—cool completely before freezing.

Nutrition

  • Serving Size: 1 1/2 cups
  • Calories: 480
  • Sugar: 7g
  • Sodium: 830mg
  • Fat: 22g
  • Saturated Fat: 9g
  • Unsaturated Fat: 10g
  • Trans Fat: 0g
  • Carbohydrates: 45g
  • Fiber: 4g
  • Protein: 26g
  • Cholesterol: 60mg