Spread frozen meatballs over uncooked rotini along with three additional ingredients in a glass baking dish to make a hearty meal that gets eaten up in no time.
This Oven Meatball Pasta Bake is the ultimate shortcut dinner, letting you skip boiling the pasta entirely. The dry rotini cooks right in the sauce as it bakes, soaking up flavor while the meatballs heat through. Everything comes together in one dish, finished with a gooey, golden layer of melted mozzarella for a hearty, comforting meal.
5-Ingredient Oven Meatball Pasta Bake
Ingredients
- 12 oz dry rotini pasta (uncooked)
- 24 oz jar marinara sauce
- 1 lb frozen meatballs (fully cooked)
- 2 cups shredded mozzarella cheese
- 3 cups water
Instructions
Step 1: Set up the dish
Preheat your oven to 400°F and lightly grease a 9×13-inch baking dish. Spread the uncooked rotini evenly across the bottom.
Tip:
Use standard dry pasta—quick-cook versions may turn too soft in the oven.
Step 2: Add sauce and meatballs
Mix the marinara sauce with the water until well combined, then pour it over the pasta. Gently press or stir to ensure all the pasta is submerged. Place the frozen meatballs evenly over the top.
Step 3: Cover tightly
Seal the baking dish securely with aluminum foil.
Tip:
A tight seal traps steam, which is essential for cooking the pasta properly.
Step 4: Bake covered
Bake for 35–40 minutes. Check by lifting a corner of the foil and tasting a piece of pasta—it should be tender and the sauce bubbling.
Step 5: Add cheese and finish baking
Remove the foil, sprinkle mozzarella evenly over the top, and return the dish to the oven uncovered. Bake for another 10–15 minutes, until the cheese is melted and lightly golden.
Step 6: Rest before serving
Let the dish sit for 5–10 minutes after removing it from the oven.
Tip:
Resting allows the pasta to absorb any remaining liquid, giving you a thicker, more cohesive sauce.
Easy, filling, and made in one pan, this recipe shows how a few simple ingredients can turn into a comforting, crowd-pleasing dinner.
