Pasta Bakes

Baked Mostaccioli

Name: Baked Mostaccioli
Prep time: 20 min
Cook time: 35 min
Total time: 55 min
Yield: 6 servings
Ingredients: 1 lb (450g) ground beef; 1 medium onion, chopped; 3 cloves garlic, minced; 2 cups (475ml) marinara sauce; 1 cup (115g) grated mozzarella cheese; 1/2 cup (55g) grated parmesan cheese; 1 lb (450g) mostaccioli pasta; 1 tsp (5g) dried basil; 1 tsp (5g) dried oregano; Salt and pepper to taste

By Verity Norwood · June 19, 2026 · Pasta Bakes

Prep20 min

Cook35 min

Total55 min

Serves6

There's something special about a warm, satisfying casserole that brings everyone together. For me, that dish is Baked Mostaccioli, a classic Italian-American recipe that never fails to put smiles on faces. I remember my grandmother making it for family gatherings, the aroma of melted cheese and savory sauce filling the entire house. It's a tradition I've continued with my own family, and now I'm excited to share it with you.

This Baked Mostaccioli recipe is a staple of comfort food, a hearty, one-dish wonder that's easy to make and always a crowd-pleaser. It's perfect for busy weeknights, casual gatherings, or special occasions. The best part? It's incredibly versatile, so feel free to customize it to your taste with your favorite ingredients.

What I love most about this recipe is the way the flavors meld together. The combination of ground beef, tomato sauce, and melted mozzarella cheese creates a rich, satisfying flavor profile that's sure to become a family favorite. And the best part? It's surprisingly easy to make, requiring just a few simple ingredients and some basic kitchen equipment.

As we dive into the recipe, I'll share some of my favorite tips and tricks for making the perfect Baked Mostaccioli. From choosing the right pasta to achieving that perfect golden-brown crust, I'll cover it all. So let's get started and create a dish that's sure to become a staple in your household!

Whether you're a seasoned cook or just starting out, this recipe is perfect for anyone looking for a delicious, comforting meal that's easy to make and fun to share. So go ahead, gather your loved ones, and get ready to enjoy a truly unforgettable dining experience.

Why You’ll Love This Recipe

This recipe is incredibly easy to make, requiring just a few simple ingredients and some basic kitchen equipment.
It's a crowd-pleaser, perfect for family dinners, casual gatherings, or special occasions.
The dish is highly customizable, so feel free to add your favorite ingredients or experiment with new flavors.
It's a great way to use up leftover ingredients, reducing food waste and saving you money.
The recipe makes a large batch, perfect for meal prep or freezing for later.
It's a comforting, satisfying meal that's sure to become a family favorite.

Why This Recipe Works

The key to a great Baked Mostaccioli is in the layers. By alternating between pasta, sauce, and cheese, you create a dish that's both flavorful and textured. The pasta provides a sturdy base, while the sauce adds moisture and flavor. The cheese, of course, is the crowning glory, melting beautifully and binding everything together.

Another important factor is the cooking time and temperature. By baking the dish at 350°F (180°C) for about 30-40 minutes, you ensure that the cheese is melted and bubbly, while the pasta is cooked to perfection. It's also important to let the dish rest for a few minutes before serving, allowing the flavors to meld together and the cheese to set.

The type of cheese used is also crucial. I prefer a combination of mozzarella and parmesan, as they provide a nice balance of flavor and texture. The mozzarella adds a creamy, melty element, while the parmesan provides a salty, nutty flavor.

Finally, the quality of the ingredients is essential. Using high-quality ground beef, fresh tomatoes, and real mozzarella cheese makes all the difference in the world. It's worth taking the extra time to select the best ingredients, as they'll elevate the dish and make it truly special.

Ingredients You’ll Need

When it comes to making Baked Mostaccioli, the ingredients are just as important as the technique. You'll need a few simple pantry staples, including ground beef, tomatoes, and cheese. Be sure to choose high-quality ingredients, as they'll make all the difference in the flavor and texture of the dish.

Here are the ingredients you'll need to get started:

1 lb (450g) ground beefChoose a high-quality ground beef with a fat content of at least 20% for the best flavor and texture. You can also use ground turkey or pork if you prefer.
1 medium onion, choppedUse a sweet onion, such as Vidalia or Maui, for the best flavor. You can also use shallots or scallions if you prefer.
3 cloves garlic, mincedFresh garlic is essential for the best flavor. You can also use garlic powder or garlic salt if you don't have fresh garlic on hand.
2 cups (475ml) marinara sauceHomemade or store-bought, whichever you prefer. Just be sure to choose a high-quality sauce with no added sugars or preservatives.
1 cup (115g) grated mozzarella cheeseFresh mozzarella is essential for the best flavor and texture. You can also use other types of cheese, such as parmesan or ricotta, if you prefer.
1/2 cup (55g) grated parmesan cheeseFresh parmesan is essential for the best flavor. You can also use other types of cheese, such as mozzarella or ricotta, if you prefer.
1 lb (450g) mostaccioli pastaChoose a high-quality pasta that's made with durum wheat semolina for the best texture and flavor.
1 tsp (5g) dried basilFresh or dried, whichever you prefer. Basil adds a bright, herbaceous flavor to the dish.
1 tsp (5g) dried oreganoFresh or dried, whichever you prefer. Oregano adds a pungent, earthy flavor to the dish.
Salt and pepper to tasteUse high-quality salt and pepper for the best flavor. You can also add other seasonings, such as garlic powder or onion powder, if you prefer.

Equipment You’ll Need

Large skillet or sauté panLarge bowlMeasuring cups and spoonsWooden spoon or spatula9x13 inch (23x33 cm) baking dishInstant-read thermometer

How to Make Baked Mostaccioli

1
Preheat your oven to 350°F (180°C).
2
Cook the mostaccioli pasta according to the package instructions until it's al dente. Drain and set aside.
3
In a large skillet or sauté pan, cook the ground beef over medium-high heat until it's browned, breaking it up into small pieces as it cooks.
4
Add the chopped onion and minced garlic to the skillet and cook until the onion is translucent.
5
Stir in the marinara sauce, dried basil, and dried oregano. Bring the sauce to a simmer and let it cook for a few minutes until it's heated through.
6
In a large bowl, combine the cooked pasta, meat sauce, and grated mozzarella cheese. Mix well to combine.
7
Transfer the pasta mixture to a 9x13 inch (23x33 cm) baking dish and top with the grated parmesan cheese.
8
Cover the dish with aluminum foil and bake for 25 minutes.
9
Remove the foil and continue baking for an additional 10-15 minutes, or until the cheese is melted and bubbly.
10
Remove the dish from the oven and let it rest for 10-15 minutes before serving.
11
Slice the Baked Mostaccioli into individual portions and serve hot, garnished with chopped fresh parsley or basil if desired.

Expert Tips

Use high-quality ingredients for the best flavor and texture.
Don't overcook the pasta, as it will continue to cook in the oven.
Let the dish rest for 10-15 minutes before serving to allow the flavors to meld together and the cheese to set.
Experiment with different types of cheese and seasonings to find your favorite combination.
Consider adding other ingredients, such as diced bell peppers or sliced olives, to the pasta mixture for added flavor and texture.
Leftovers can be refrigerated for up to 3 days or frozen for up to 2 months. Reheat in the oven or microwave until hot and bubbly.

Common Mistakes to Avoid

Overcooking the pasta, which can make it mushy and unappetizing.
Not letting the dish rest before serving, which can cause the cheese to be runny and the flavors to be unbalanced.
Using low-quality ingredients, which can affect the flavor and texture of the dish.
Not covering the dish with foil during baking, which can cause the top to burn or the cheese to brown too quickly.
Not stirring the pasta mixture well, which can cause the sauce and cheese to be unevenly distributed.
Not serving the dish hot, which can cause the cheese to congeal and the flavors to be muted.

Variations and Substitutions

Add diced bell peppers or sliced olives to the pasta mixture for added flavor and texture.
Use different types of cheese, such as ricotta or provolone, for a unique flavor profile.
Add cooked sausage or bacon to the pasta mixture for added protein and flavor.
Use homemade marinara sauce instead of store-bought for a more authentic flavor.
Add chopped fresh parsley or basil to the pasta mixture for added freshness and flavor.
Use gluten-free pasta for a gluten-free version of the dish.
Add diced ham or cooked chicken to the pasta mixture for added protein and flavor.

What to Serve With Baked Mostaccioli

Baked Mostaccioli is a versatile dish that can be served with a variety of sides and salads. Some of my favorite options include a simple green salad, garlic bread, or roasted vegetables. You can also serve it with a side of marinara sauce or a dollop of sour cream for added flavor.

For a more substantial meal, consider serving the Baked Mostaccioli with a side of grilled meats or sautéed vegetables. The dish is also a great option for a potluck or buffet, as it can be easily transported and served in individual portions.

Garlic breadGreen saladRoasted vegetablesMarinara sauceSour creamGrilled meats

Make-Ahead, Storage, Freezing and Reheating

Baked Mostaccioli can be stored in the refrigerator for up to 3 days or frozen for up to 2 months. To refrigerate, let the dish cool to room temperature, then cover it with plastic wrap or aluminum foil and refrigerate.

To freeze, let the dish cool to room temperature, then transfer it to an airtight container or freezer bag and freeze. When you're ready to reheat, simply thaw the dish overnight in the refrigerator, then reheat it in the oven or microwave until hot and bubbly.

Reheating the dish is easy, and there are a few options to choose from. You can reheat it in the oven at 350°F (180°C) for about 10-15 minutes, or until hot and bubbly. You can also reheat it in the microwave, but be careful not to overheat, as this can cause the cheese to become tough and rubbery.

Regardless of how you choose to reheat the dish, be sure to let it rest for a few minutes before serving. This will allow the flavors to meld together and the cheese to set, resulting in a dish that's hot, bubbly, and utterly delicious.

Frequently Asked Questions

What type of pasta is best for Baked Mostaccioli?

Mostaccioli pasta is a type of penne pasta that is specifically designed for baked dishes. It's tubular in shape and has a rough texture that helps the sauce cling to it. You can also use other types of pasta, such as rigatoni or ziti, if you prefer.

Can I use homemade marinara sauce instead of store-bought?

Yes, you can definitely use homemade marinara sauce instead of store-bought. In fact, homemade sauce will give your Baked Mostaccioli a more authentic flavor and texture. Simply cook down some fresh tomatoes with garlic, onion, and herbs, and you'll have a delicious sauce in no time.

How do I prevent the top of the dish from burning?

To prevent the top of the dish from burning, be sure to cover it with aluminum foil during the first 25 minutes of baking. This will help the cheese melt and the sauce heat through without burning the top. You can then remove the foil and continue baking for an additional 10-15 minutes, or until the top is golden brown and the cheese is bubbly.

Can I add other ingredients to the pasta mixture?

Yes, you can definitely add other ingredients to the pasta mixture to give it more flavor and texture. Some ideas include diced bell peppers, sliced olives, cooked sausage or bacon, and chopped fresh parsley or basil. Just be sure to adjust the amount of sauce and cheese accordingly, so the dish doesn't become too dry or too wet.

How do I reheat leftover Baked Mostaccioli?

Reheating leftover Baked Mostaccioli is easy. Simply thaw the dish overnight in the refrigerator, then reheat it in the oven at 350°F (180°C) for about 10-15 minutes, or until hot and bubbly. You can also reheat it in the microwave, but be careful not to overheat, as this can cause the cheese to become tough and rubbery.

Can I freeze Baked Mostaccioli for later?

Yes, you can definitely freeze Baked Mostaccioli for later. Simply let the dish cool to room temperature, then transfer it to an airtight container or freezer bag and freeze. When you're ready to reheat, simply thaw the dish overnight in the refrigerator, then reheat it in the oven or microwave until hot and bubbly.

What's the best way to serve Baked Mostaccioli?

Can I make Baked Mostaccioli ahead of time?

Yes, you can definitely make Baked Mostaccioli ahead of time. Simply assemble the dish, cover it with plastic wrap or aluminum foil, and refrigerate for up to 24 hours. When you're ready to bake, simply remove the dish from the refrigerator and bake at 350°F (180°C) for about 30-40 minutes, or until hot and bubbly.

The Full Recipe

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