4.71 from 27 votes
Dump and Bake Meatball Casserole
Prep Time
10 mins
Cook Time
45 mins
Total Time
55 mins
 
​​​​​​​You don't even have to boil the pasta for this easy Dump and Bake Meatball Casserole! With only 5 simple ingredients, family-friendly weeknight dinners don't get much better than this!


Course: Dinner
Cuisine: Italian
Keyword: casserole, dinner, Meatballs
Calories: 461.4 kcal
Author: Blair
Ingredients
  • 1 (16 ounce) package uncooked rotini pasta
  • 1 (25 ounce) jar marinara sauce
  • 3 cups water
  • 1 (14 ounce) package fully-cooked miniature (cocktail-size) meatballs (if using frozen meatballs, make sure that they are completely thawed before using)
  • 2 cups shredded mozzarella or Italian blend cheese
  • Optional: Parmesan cheese and fresh chopped herbs (such as basil, oregano, and parsley for garnish)
Instructions
  1. Preheat oven to 425 degrees F.
  2. In a large baking dish (about 9 x 13), stir together uncooked pasta, marinara sauce, water, and meatballs. Cover tightly with aluminum foil and bake for 35 minutes.

  3. Uncover; stir. At this point you should check the pasta to make sure that it is al dente (firm but just about finished cooking). If it’s still too hard, cover the dish and return to the oven until pasta is al dente. Then move on to the next step.
  4. Sprinkle mozzarella over the top and bake uncovered for 5-10 more minutes (or until cheese is melted and pasta is tender).
Recipe Notes

Cooking for a smaller family? Cut the ingredients in half and bake in an 8-inch square dish.

Nutrition Facts
Dump and Bake Meatball Casserole
Amount Per Serving (1 /6 of the casserole)
Calories 461.4 Calories from Fat 192
% Daily Value*
Total Fat 21.3g 33%
Saturated Fat 8.5g 43%
Polyunsaturated Fat 1.4g
Monounsaturated Fat 2.7g
Cholesterol 64.9mg 22%
Sodium 1106.6mg 46%
Potassium 379.9mg 11%
Dietary Fiber 3.2g 13%
Sugars 8.3g
* Percent Daily Values are based on a 2000 calorie diet.