Dump-and-Bake Meatball Casserole

Easy No-Boil Pasta Dinner for Busy Weeknights

If you’re looking for an easy dump-and-bake recipe, this Dump-and-Bake Meatball Casserole is the perfect solution. Made with simple pantry staples, frozen meatballs, and pasta that cooks прямо in the oven, this comforting Italian-inspired dish is ideal for busy families, meal prep, and freezer meals.

The best part? You don’t even have to boil the pasta! Everything goes into one dish, straight into the oven, and comes out hot, cheesy, and delicious.

Why You’ll Love This Dump-and-Bake Casserole

No boiling pasta required
One-dish meal = minimal cleanup
Family-friendly and kid-approved
Make-ahead and freezer-friendly
Classic Italian comfort food flavors

Italian cuisine—especially pasta—is always a hit, and this recipe makes it easier than ever to enjoy a hearty homemade dinner with almost no effort.

Ingredients

1 bag frozen meatballs, defrosted
1 jar marinara sauce or spaghetti sauce (24 oz)
3 cups water
1 box bowtie (farfalle) pasta
1 teaspoon Italian seasoning
1½ cups shredded mozzarella cheese
¼ cup grated Parmesan cheese

How to Make Dump-and-Bake Meatball Casserole

1 Preheat the Oven

Preheat your oven to 400°F (200°C)
Lightly grease a large oven-safe pot, Dutch oven, or deep casserole dish

2 Add All Ingredients

Add the defrosted meatballs to the dish
Pour in the marinara sauce and water
Add the uncooked bowtie pasta
Sprinkle in the Italian seasoning
Stir everything well to evenly coat the pasta and meatballs

Make sure the pasta is fully submerged in liquid so it cooks properly.

3 Bake Covered

Cover tightly with a lid or aluminum foil
Bake for 35 minutes, allowing the pasta to cook and absorb the sauce

4 Add the Cheese

Remove the casserole from the oven
Stir gently
Sprinkle mozzarella cheese evenly over the top
Finish with grated Parmesan cheese

5 Bake Until Cheesy

Return to the oven uncovered
Bake for an additional 10–15 minutes, or until the cheese is melted, bubbly, and lightly golden

Serving Suggestions

Serve this hearty meatball casserole with:

Garlic bread or breadsticks
A fresh green salad
Roasted vegetables

It’s perfect for weeknight dinners, potlucks, or casual family gatherings.

Tips for Best Results

Use high-quality marinara sauce for the best flavor
Defrost meatballs before baking for even cooking
Cover tightly during the first bake to trap steam
Stir halfway through if your dish allows

Make-Ahead & Freezer Instructions

Make Ahead:

Assemble everything except the cheese
Cover and refrigerate for up to 24 hours
Bake as directed, adding cheese at the end

Freezer Friendly:

Freeze unbaked (without cheese) for up to 2 months
Thaw overnight in the refrigerator
Bake and add cheese before serving

Variations

Add sautéed onions or bell peppers
Use penne or rotini instead of bowtie pasta
Swap mozzarella for an Italian cheese blend
Add crushed red pepper flakes for heat

Final Thoughts

This Dump-and-Bake Meatball Casserole is the ultimate comfort food: warm, cheesy, filling, and unbelievably easy. With no boiling, minimal prep, and maximum flavor, it’s a recipe you’ll come back to again and again.

Dump and Bake Meatball Casserole