Looking for a hearty, crowd-pleasing dinner idea? This Meatball Casserole recipe combines tender, juicy meatballs with pasta, marinara sauce, and gooey cheese, baked to golden perfection. Whether you're preparing dinner for the family or hosting a casual gathering, this dish is a guaranteed hit. Follow along as we break down this simple yet delicious recipe that’s packed with flavor and comfort in every bite!
What is Meatball Casserole?
Meatball casserole is a layered dish made with succulent homemade (or store-bought) meatballs, pasta, marinara sauce, and an indulgent amount of melted cheese. It’s the ultimate comfort food—like spaghetti and meatballs, but baked together for even more flavor. With rich tomato sauce, perfectly seasoned meatballs, and a gooey cheese topping, this casserole is a perfect go-to for busy weeknights or potluck dinners.
Ingredients List for Meatball Casserole
To make the best Meatball Casserole, here’s a comprehensive list of ingredients:
Meatballs:
- Ground Beef: 1 pound (80% lean is ideal for flavor)
- Ground Pork: ½ pound (optional, but adds extra flavor and tenderness)
- Breadcrumbs: ½ cup
- Parmesan Cheese: ¼ cup, grated
- Garlic: 3 cloves, minced
- Egg: 1 large
- Fresh Parsley: ¼ cup, chopped (or 1 tablespoon dried)
- Italian Seasoning: 1 teaspoon
- Salt and Pepper: To taste
- Olive Oil: For browning the meatballs
Casserole:
- Pasta: 12 ounces (penne, ziti, or rigatoni)
- Marinara Sauce: 3 cups (store-bought or homemade)
- Shredded Mozzarella Cheese: 2 cups
- Parmesan Cheese: ½ cup, grated
- Fresh Basil or Parsley: For garnish (optional)
Additional Seasonings:
- Red Pepper Flakes: A pinch, if you like a little heat
- Oregano: ½ teaspoon for added flavor
- Garlic Powder: ½ teaspoon to boost the garlic flavor
Substitutions and Variations
One of the great things about this Meatball Casserole is its flexibility. Here are some ways you can modify the recipe to suit your preferences or dietary needs:
- Meat: Instead of beef and pork, you can use ground chicken, turkey, or even a meat substitute for a lighter version. You can also use pre-made or frozen meatballs for convenience.
- Cheese: While mozzarella and Parmesan are traditional, feel free to substitute or add other cheeses like provolone, cheddar, or even ricotta for a creamier dish.
- Gluten-Free Option: Use gluten-free pasta and breadcrumbs to make this casserole suitable for those with gluten sensitivities.
- Pasta Substitutes: Try using whole wheat pasta for added fiber, or substitute with zucchini noodles for a low-carb option.
- Vegetarian Version: For a vegetarian twist, replace the meatballs with vegetarian or plant-based meatballs, or skip them altogether and add more vegetables like sautéed mushrooms, zucchini, and spinach.
- Sauce: Swap out the marinara sauce with a different pasta sauce, such as a creamy Alfredo or a spicy arrabbiata, for a different flavor profile.
Step-by-Step Cooking Instructions

Now, let’s get to the fun part—making the Meatball Casserole! These step-by-step instructions will guide you through the process, ensuring perfect results.
Step 1: Prepare the Meatballs
- Mix the Meatball Ingredients: In a large bowl, combine the ground beef, ground pork (if using), breadcrumbs, Parmesan, garlic, egg, parsley, Italian seasoning, salt, and pepper. Mix until just combined, being careful not to overwork the mixture.
- Form the Meatballs: Roll the mixture into 1- to 1.5-inch balls. You should end up with about 18-20 meatballs.
- Brown the Meatballs: Heat olive oil in a large skillet over medium heat. Add the meatballs in batches and brown on all sides, about 6-8 minutes total. You don’t need to cook them all the way through at this point—they will finish cooking in the oven.
Step 2: Cook the Pasta
- Boil the Pasta: While the meatballs are browning, bring a large pot of salted water to a boil. Cook the pasta according to package instructions until al dente (firm to the bite).
- Drain the Pasta: Drain the pasta and set it aside.
Step 3: Assemble the Casserole
- Preheat the Oven: Preheat your oven to 375°F (190°C).
- Layer the Ingredients: In a greased 9x13-inch baking dish, spread a thin layer of marinara sauce on the bottom. Add half of the cooked pasta, then top with half of the meatballs. Spoon over some more marinara sauce and sprinkle with mozzarella and Parmesan cheese. Repeat with the remaining pasta, meatballs, sauce, and cheese.
- Top with Cheese: Make sure to finish with a generous layer of cheese on top for that perfect golden, bubbly topping.
Step 4: Bake the Casserole
- Bake: Cover the casserole with aluminum foil and bake in the preheated oven for 20 minutes.
- Uncover and Bake: Remove the foil and bake for another 10-15 minutes, or until the cheese is fully melted and lightly browned.
- Let It Rest: Once out of the oven, allow the casserole to rest for 5-10 minutes before serving. This helps the layers set and makes it easier to slice.
How to Cook Meatball Casserole: A Step-by-Step Guide
Here’s a quick recap to help you master the Meatball Casserole:
- Make the Meatballs: Mix ground meats with seasonings, shape into balls, and brown in a skillet.
- Cook the Pasta: Boil pasta until al dente and drain.
- Assemble: Layer pasta, meatballs, sauce, and cheese in a baking dish.
- Bake: Cover and bake, then uncover for a golden, bubbly cheese topping.
- Rest and Serve: Let the casserole rest before serving.
This simple process ensures a perfectly cooked, cheesy, and hearty meal every time!
Common Mistakes to Avoid
- Overcooking the Pasta: Be sure to cook the pasta just until al dente. It will continue cooking in the oven, so you don’t want it to become mushy.
- Using Lean Meat: When making the meatballs, avoid using very lean meat (like 90% lean ground beef), as it can lead to dry, tough meatballs. A bit of fat keeps them moist and flavorful.
- Not Browning the Meatballs: Browning the meatballs before baking locks in the flavor and gives them a nice crust. Skipping this step can result in bland, soggy meatballs.
- Undercooking the Meatballs: If you’re using homemade meatballs, make sure they’re cooked through in the oven to avoid raw centers.
Serving and Presentation Tips
How to Serve Meatball Casserole:
- Portions: Slice the casserole into generous squares or spoon out individual portions.
- Side Dishes: Serve with a fresh Caesar salad, garlic bread, or roasted vegetables for a complete meal.
Presentation Ideas for Meatball Casserole:
- Garnish: Sprinkle chopped fresh basil or parsley over the top for a pop of color.
- Serving Dish: Use a rustic baking dish or a cast-iron skillet to give the casserole a homestyle, comforting presentation.
Meatball Casserole Recipe Tips
- Make It Ahead: Assemble the casserole ahead of time, cover, and refrigerate until you’re ready to bake. You can also freeze it for up to 3 months.
- Leftovers: Store leftovers in an airtight container in the fridge for up to 3 days. Reheat in the microwave or oven.
- Customize the Sauce: For added depth of flavor, mix in a little pesto or crushed red pepper flakes with your marinara sauce.
Frequently Asked Questions (FAQs)
Can I use frozen meatballs for this casserole?
Yes, you can use store-bought frozen meatballs to save time. Just make sure to thaw them first if they’re not pre-cooked.
How long can I store leftovers?
Leftovers can be stored in the refrigerator for up to 3 days. Reheat individual portions in the microwave or the entire casserole in the oven.
Can I freeze Meatball Casserole?
Yes, this dish freezes well! Assemble the casserole, but don’t bake it. Cover tightly with plastic wrap and aluminum foil, then freeze for up to 3 months. When ready to eat, thaw overnight in the refrigerator and bake as directed.
What type of pasta works best in this casserole?
Short pasta like penne, rigatoni, or ziti works best because they hold the sauce and bake evenly with the meatballs.
Conclusion
This Meatball Casserole recipe is a surefire hit for family dinners, gatherings, or even make-ahead meals. With layers of tender meatballs, perfectly cooked pasta, rich marinara sauce, and gooey cheese, it’s a comfort food classic you’ll want to make again and again. Follow these simple steps and tips, and you’ll have a delicious, hearty casserole that’s sure to become a family favorite. So, what are you waiting for? Get cooking and enjoy this savory, cheesy masterpiece!
PrintMeatball Casserole Recipe
Meatball Casserole is a comforting, oven-baked dish featuring juicy homemade or store-bought meatballs, tender pasta, marinara sauce, and gooey melted cheese. This easy-to-make casserole is perfect for busy weeknights or potluck gatherings, bringing together classic Italian flavors.
- Prep Time: 20 minutes
- Cook Time: 40 minutes
- Total Time: 1 hour
- Yield: 6 servings 1x
- Category: Casserole
- Method: Baking
- Cuisine: Italian-American
- Diet: Gluten Free
Ingredients
- 1 lb cooked pasta (penne or rigatoni)
- 1 lb ground beef or pork (for homemade meatballs)
- ½ cup breadcrumbs (for meatballs)
- ¼ cup grated Parmesan (for meatballs)
- 1 egg (for meatballs)
- 2 cups marinara sauce
- 2 cups shredded mozzarella cheese
- ½ cup grated Parmesan cheese
- 2 cloves garlic, minced
- 1 tsp Italian seasoning
- Salt and pepper to taste
- Fresh basil (optional for garnish)
- Cooking spray
Instructions
- Preheat oven to 375°F (190°C) and lightly grease a 9x13-inch baking dish with cooking spray.
- Prepare the meatballs: In a bowl, combine ground beef, breadcrumbs, Parmesan, egg, garlic, Italian seasoning, salt, and pepper. Shape into small meatballs and bake at 375°F for 15-20 minutes until browned.
- Cook the pasta according to package directions, drain, and set aside.
- In the prepared dish, layer half of the cooked pasta, half of the marinara sauce, and half of the meatballs. Top with half of the mozzarella and Parmesan cheese.
- Repeat the layers with the remaining pasta, sauce, meatballs, and cheese.
- Bake for 20-25 minutes until the cheese is melted and bubbly. Garnish with fresh basil if desired, and serve warm.
Notes
- Use store-bought frozen meatballs for a quicker version.
- Customize with additional vegetables like spinach or mushrooms for added nutrition.
- You can prepare this casserole ahead of time and bake just before serving.
Nutrition
- Serving Size: 1 serving
- Calories: 480 kcal
- Sugar: 6g
- Sodium: 850mg
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