Baked Meatball Pasta Casserole with Marinara and Mozzarella

This hearty baked pasta casserole combines homemade seasoned beef meatballs with tender pasta, tangy marinara sauce, and melted mozzarella cheese. The dish layers flavors and textures for a satisfying family dinner that's perfect for busy weeknights or casual entertaining. The meatballs are browned for extra flavor before being nestled into the pasta layers, creating a comforting one-dish meal that pleases both kids and adults.
Ingredients
Instructions
- 1
Preheat oven to 375°F
- 2
Combine ground beef, breadcrumbs, beaten egg, salt, and black pepper in a mixing bowl and mix well
- 3
Form the mixture into small meatballs
- 4
Cook the meatballs in a skillet over medium heat until browned on all sides, then remove from heat
- 5
Spread a layer of cooked pasta in a baking dish, followed by marinara sauce, meatballs, and shredded mozzarella cheese
- 6
Repeat the layers until all ingredients are used
- 7
Bake for 30-40 minutes or until the cheese is melted and bubbly
- 8
Let the casserole cool for a few minutes before serving
Tips
Brown the meatballs thoroughly for better flavor and texture in the final dish
Let the casserole rest after baking to allow layers to set and make serving easier
Use a variety of pasta shapes like penne or rigatoni that hold sauce well
Good to Know
Refrigerate leftovers for up to 3 days in covered container
Can be assembled up to 1 day ahead and refrigerated before baking
Serve hot with garlic bread or side salad
Common Mistakes
Don't skip browning the meatballs to avoid bland flavor
Avoid overbaking to prevent dried out pasta
Substitutions
Dairy-Free Swaps
General Alternatives
FAQ
Can I freeze this casserole?
Yes, assemble without baking, wrap tightly, and freeze up to 3 months. Thaw overnight and bake as directed, adding 10-15 extra minutes.
What pasta shapes work best?
Short pasta like penne, rigatoni, or rotini work well as they hold the sauce and distribute evenly in layers.
Can I make the meatballs ahead?
Yes, form and brown meatballs up to 1 day ahead. Store refrigerated and add to casserole when assembling.