Easy Dump-and-Bake Meatball Casserole Recipe

Dump and Bake Meatball Casserole: The Ultimate Busy Night Meal

Hey there, friends! It’s Emily from Express Meal Ideas, and let’s be real for a second—weeknights can be hectic. Between soccer practice, homework, and my never-ending to-do list, sometimes dinner feels like just another thing to juggle. That’s why I’ve become such a fan of recipes that give me a delicious meal with minimal effort. Enter: the Dump and Bake Meatball Casserole.

This dish is a lifesaver with its minimal prep and family-friendly flavors. It has all the components of a satisfying meal, such as pasta, meatballs, and a cozy marinara sauce, combined in an easy casserole that bakes itself. I’ve even made this dish when I had no clue what to prepare, and it turned out to be a hit! If you’re a fan of comforting, hearty meals that won’t keep you in the kitchen for hours, this is for you.

The Ingredients That Make It Work

Let’s talk about what you’ll need to whip up this easy casserole. You probably have most of these items in your pantry already! Here’s the list:

• 1 (12 oz) box uncooked penne pasta
• 1 (24 oz) jar marinara sauce
• 3 cups water (or beef broth for more flavor)
• 1 (1 lb) bag frozen meatballs (about 24 meatballs)
• 1 teaspoon Italian seasoning
• 1/2 teaspoon garlic powder (optional)
• 1/2 teaspoon onion powder (optional)
• 1 ½ cups shredded mozzarella cheese
• 1/4 cup grated Parmesan cheese
• Fresh parsley, for garnish (optional)

This is truly a “dump and bake” scenario. I simply grab the ingredients and get to it—no fancy chopping or sautéing required. If you’re in the mood for something a bit more indulgent, I’ve seen some fantastic recipes for baked brie that you can serve as an appetizer while you wait for this to finish cooking. Check out this rewarding recipe for baked brie with honey and nuts!

How to Create Your Casserole Masterpiece

Once you have your ingredients ready, it’s time to assemble this comforting dish. Here’s how it goes down:

1. Preheat your oven to 425°F (220°C). It gets nice and hot, setting the stage for that bubbling cheese.
2. Prepare your baking dish: Lightly grease a 9×13-inch baking dish to keep everything from sticking as it bakes.
3. Combine the ingredients: In the baking dish, stir together the uncooked penne pasta, marinara sauce, water (or broth), frozen meatballs, Italian seasoning, and any of the optional garlic and onion powders you want to toss in. Mix it well until everything is nicely combined and the pasta is submerged.
4. Cover and bake: Tightly cover the dish with aluminum foil and place it in the oven for 35–40 minutes. Your kitchen will start to smell incredible, and you’ll know it’s getting close when the pasta is tender.
5. Add the cheeses: Remove the foil and sprinkle the mozzarella and Parmesan cheeses over the top. Bake uncovered for another 10–15 minutes, until the cheese is melted, bubbly, and just starting to turn golden.
6. Rest and serve: Let the casserole rest for about 5–10 minutes before diving in. If you like, garnish with some freshly chopped parsley for that pop of color.

Why I Keep Coming Back to This Recipe

There are a few reasons this recipe is my go-to. First, it’s so versatile! You could swap out the penne for a different type of pasta if you have it on hand, or even throw in some sautéed veggies to sneak extra nutrition into it. For instance, tossing in some spinach or sliced bell peppers can brighten up the dish.

Second, the leftovers are fantastic. By some miracle, my family doesn’t always finish the entire casserole in one sitting, which means I get to enjoy it the next day. It reheats beautifully and makes for an easy lunch or simple night dinner when I don’t feel like cooking. If you’re interested in some unique ways to use up cheese, I recommend you check my favorite recipe for baked brie with spiced pears and cherries!

A Personal Touch

I remember the first time I made this dish. It was one of those insane Tuesday nights where I thought I’d lost all hope of a family dinner. Thankfully, this casserole came to the rescue. My kids were skeptical at first when I told them what we were having, but once they had their first bites, their eyes lit up. They couldn’t stop asking for more! Moments like those remind me why I love cooking for my family—it’s about making memories around the table as much as it is about the food itself.

Conclusion

In a world full of busy weeknights, this Dump and Bake Meatball Casserole is a fantastic solution when you’re short on time but long on hunger. If you’re looking for another quick and satisfying dish, consider trying this Dump and Bake Meatball Casserole for your next family meal. You won’t regret it!

Dump and Bake Meatball Casserole

A quick and easy meatball casserole made with pasta, marinara sauce, and cheese, perfect for busy weeknights.

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Prep Time 10 minutes mins

Cook Time 50 minutes mins

Total Time 1 hour hr

Servings: 6 servings

Course: Dinner, Main Course

Cuisine: American, Italian

Calories: 500

Ingredients Method Notes

Ingredients

  

For the casserole

• 1 box 1 (12 oz) box uncooked penne pasta
• 1 jar 1 (24 oz) jar marinara sauce
• 3 cups 3 cups water (or beef broth for more flavor) Use beef broth for added flavor
• 1 bag 1 (1 lb) bag frozen meatballs (about 24 meatballs)
• 1 teaspoon 1 teaspoon Italian seasoning
• 1/2 teaspoon 1/2 teaspoon garlic powder (optional) Optional for extra flavor
• 1/2 teaspoon 1/2 teaspoon onion powder (optional) Optional for extra flavor
• 1.5 cups 1 ½ cups shredded mozzarella cheese
• 1/4 cup 1/4 cup grated Parmesan cheese
• to taste Fresh parsley, for garnish (optional) Add for garnish

Method

 

Preparation

1. Preheat your oven to 425°F (220°C).
2. Lightly grease a 9×13-inch baking dish.
3. In the baking dish, stir together the uncooked penne pasta, marinara sauce, water (or broth), frozen meatballs, Italian seasoning, and any optional garlic and onion powders.

Baking

1. Tightly cover the dish with aluminum foil and place it in the oven for 35–40 minutes.
2. Remove the foil and sprinkle the mozzarella and Parmesan cheeses over the top.
3. Bake uncovered for another 10–15 minutes, until the cheese is melted and bubbly.
4. Let the casserole rest for 5–10 minutes before serving. Garnish with freshly chopped parsley if desired.

Notes

This dish is versatile; you can swap the pasta type or add in sautéed veggies like spinach or bell peppers. Leftovers reheat beautifully for lunch or dinner.