Name: Baked Meatball Casserole with Ziti and Mozzarella Recipe
Prep time: 20 min
Cook time: 45 min
Total time: 1 h 5 min
Cuisine: Italian-American
Ingredients: 1 pound ground meat (beef or mixed with pork 50:50); 1/2 cup dried breadcrumbs (can be gluten-free if needed); 1/4 cup milk; 1 egg yolk; 1/2 teaspoon Italian seasoning; 1/2 teaspoon salt; 1/4 teaspoon freshly ground pepper; 1/4 cup small onion, chopped; 3 tablespoons fresh Parmesan cheese, grated; 1/2 pound (8 ounces) Ziti pasta, cooked and drained (Barilla gluten-free penne pasta made of rice and corn used); 3 cups marinara sauce; 14 cooked meatballs (from meatball mixture); 1 cup mozzarella cheese, shredded; 1/4 cup Greek yogurt; 1 tablespoon fresh Parmesan cheese, for garnish; Fresh basil leaves, for garnish

Jump to Recipe·4 from 90 reviews

If you’ve been craving a hearty, comforting meal that feels like a warm hug on a plate, then you’re in for a treat with this Baked Meatball Casserole with Ziti and Mozzarella Recipe. This dish perfectly marries tender, juicy meatballs, al dente ziti pasta, rich marinara sauce, and gooey melted mozzarella, creating a symphony of flavors that will have you coming back for seconds. Whether it’s a cozy family dinner or a crowd-pleasing potluck dish, this casserole is a guaranteed winner that’s as satisfying to make as it is to eat.

Ingredients You'll Need

The image shows seven clear bowls arranged on a white marbled surface, each with different ingredients. The largest bowl at the bottom holds dry yellow pasta, tube-shaped and smooth. Above it to the left is a bowl filled with several cooked brown meatballs with a slightly rough texture. Next to the meatballs on the left is a white bowl with thick and creamy white Greek yogurt, smooth and swirled. Above the pasta in the middle is a bowl of bright red marinara sauce with a chunky texture. To the right of the marinara sauce is a smaller bowl containing shredded white mozzarella cheese with a soft texture. Above the mozzarella is another tiny bowl with finely grated white parmesan cheese, fluffy and light. Next to all the bowls on the right side is a bunch of fresh green basil leaves with a smooth and slightly shiny surface. Photo taken with an iphone --ar 4:5 --v 7

Each ingredient in this Baked Meatball Casserole with Ziti and Mozzarella Recipe plays a crucial role, from building flavor layers to adding texture and color. These simple, everyday pantry staples combine to create something truly spectacular in your kitchen.

1 pound ground meat (beef or mixed with pork 50:50): The savory backbone of our meatballs, providing rich flavor and tender bite.

½ cup dried breadcrumbs: These help bind the meatballs and keep them juicy; you can use gluten-free if needed.
¼ cup milk: Adds moisture to the breadcrumb mixture, ensuring tender meatballs that don’t dry out.
1 egg yolk: Acts as a natural binder, holding everything together beautifully.

½ teaspoon Italian seasoning: A fragrant blend that infuses classic Mediterranean flavors into the meat.
½ teaspoon salt: Enhances every other ingredient, balancing and deepening flavors.
¼ teaspoon freshly ground pepper: Adds the right hint of spice and warmth.

¼ cup small onion (chopped): Provides a subtle sweetness and crunchy texture within the meatballs.
3 tablespoons fresh Parmesan cheese (grated): Brings a nutty, salty punch to the meatball mixture.
½ pound (8 ounce) Ziti pasta, cooked and drained: The perfect pasta shape to catch marinara and cheese in every bite; gluten-free options work wonderfully.

3 cups marinara sauce: Your rich, tomatoey blanket that ties the casserole together.
14 cooked meatballs: Prepared from the mixture above, these are the star protein packed with flavor.
1 cup mozzarella cheese (shredded): The gooey, melty goodness that gives this casserole its signature cheesy pull.

¼ cup Greek yogurt: Adds a subtle creaminess and slight tang that balances the richness of the cheese and meat.
1 tablespoon fresh Parmesan cheese (for garnish): Elevates the finished dish with an extra sprinkle of savory sharpness.
Fresh basil leaves (for garnish): A fragrant, fresh herbaceous pop that brightens every bite.

How to Make Baked Meatball Casserole with Ziti and Mozzarella Recipe

Step 1: Prepare the Meatballs

Begin by combining your ground beef and pork in a large bowl to create a perfect balance of flavor and texture. Sprinkle in the breadcrumbs and pour the milk over them, letting the mix absorb that moisture while you chop your onions. Adding the onion, egg yolk, Italian seasoning, salt, pepper, and Parmesan cheese next, gently combine everything, taking care not to overwork the mixture—this helps ensure tender meatballs rather than dense ones. Using a cookie scoop or a tablespoon, shape the mixture into meatballs and arrange them on a baking sheet greased with olive oil or lined with parchment. Pop them in a 425°F oven for 20 minutes until golden and cooked through.

Step 2: Combine Pasta and Meatballs

While the meatballs bake, boil your ziti pasta until just al dente. Once your meatballs are out of the oven, toss them gently with the drained pasta in a large mixing bowl. Pour in the marinara sauce and stir until everything is beautifully coated. This blend of tender pasta, juicy meatballs, and rich tomato sauce forms the comforting heart of your casserole.

Step 3: Assemble the Casserole

Transfer the pasta and meatball mixture into a lightly greased casserole dish. Spread Greek yogurt evenly over the top, giving a gentle stir to incorporate just a little creaminess throughout. Finally, sprinkle the shredded mozzarella cheese in a generous layer on top. This cheese will melt into a bubbly, golden crust during baking.

Step 4: Bake to Perfection

Place your casserole in a 375°F oven and bake for 25 to 30 minutes. You’ll know it’s ready when the cheese is melted, bubbling, and slightly golden in spots. The aroma wafting from the oven will be irresistible, signaling that dinner is just moments away.

Step 5: Garnish and Serve

Before serving, sprinkle freshly grated Parmesan cheese over the top and scatter some fresh basil leaves for a beautiful pop of color and fresh herbaceous flavor. Then dig in and enjoy every scrumptious, cheesy bite of your homemade Baked Meatball Casserole with Ziti and Mozzarella Recipe.

How to Serve Baked Meatball Casserole with Ziti and Mozzarella Recipe

The image shows a white oval dish filled with baked penne pasta layered with red tomato sauce and browned meatballs throughout. There are spots of melted creamy white cheese swirled on top, blending into the sauce and pasta. The dish sits on a white marbled surface, and the food looks hot and fresh. photo taken with an iphone --ar 4:5 --v 7

Garnishes

Fresh basil leaves not only add a gorgeous splash of green but also bring a light, aromatic brightness that perfectly balances the richness of the cheese and meat. A final dusting of Parmesan cheese adds sharpness and depth, making each forkful more exciting. Feel free to add a sprinkle of red pepper flakes if you like a bit of heat.

Side Dishes

This casserole pairs beautifully with a crisp green salad dressed in lemon vinaigrette or garlic-roasted vegetables, which add a fresh and crunchy contrast to the creamy, cheesy pasta. Crusty garlic bread or a warm, rustic loaf also work wonderfully to soak up any leftover sauce.

Creative Ways to Present

For a fun twist, serve this casserole in individual ramekins for a more elegant presentation or during gatherings. You could also sprinkle toasted breadcrumbs mixed with herbs on top before baking to add a delightful crunch. Another idea is to layer additional fresh mozzarella slices between the pasta and meatballs for an extra cheesy surprise.

Make Ahead and Storage

Storing Leftovers

Any leftovers from your Baked Meatball Casserole with Ziti and Mozzarella Recipe can be stored in an airtight container in the refrigerator for up to 3 days. The flavors actually develop even more after sitting, making reheated portions deliciously satisfying.

Freezing

You can freeze the entire casserole before baking by covering it tightly with plastic wrap and aluminum foil. It will keep well for up to 2 months. When ready to enjoy, thaw overnight in the fridge before baking according to the instructions to ensure even cooking.

Reheating

Reheat leftovers gently in the oven at 350°F for 15-20 minutes until heated through and the cheese is melty. Alternatively, microwave portions work fine but may sacrifice some of the crispness on top, so just adjust according to your preferred texture.

FAQs

Can I make the meatballs ahead of time?

Absolutely! You can prepare and bake the meatballs a day ahead, store them in the fridge, and then assemble the casserole when you’re ready to bake. This helps save time during meal prep.

What’s the best pasta to use in this casserole?

Ziti is ideal because its tube shape catches sauce and cheese beautifully. However, penne or rigatoni are excellent substitutes if that’s what you have on hand.

Is it possible to make this recipe gluten-free?

Yes! Simply use gluten-free breadcrumbs and gluten-free pasta. Many brands offer great options that won’t compromise on texture or taste.

Can I use a different type of cheese?

Mozzarella is the star for melting and stretchiness, but you can mix in provolone, fontina, or even a sprinkle of sharp cheddar for a different cheese profile.

How spicy is this casserole?

This recipe is not spicy by default, but you can easily add red pepper flakes or a dash of hot sauce to the marinara for a little kick if you prefer bold heat.

Final Thoughts

There’s just something so irresistible about the comforting layers of this Baked Meatball Casserole with Ziti and Mozzarella Recipe. From the juicy, flavorful meatballs to the perfectly sauced pasta and gooey cheese topping, it’s a meal that brings warmth and joy to any table. I hope you give this recipe a try and find as much happiness in every bite as I do. Trust me, it’s destined to become one of your all-time favorites!

Baked Meatball Casserole with Ziti and Mozzarella Recipe

Ingredients You'll Need