There’s something incredibly comforting about a pasta bake loaded with melty cheese, savory sausage, and vibrant marinara sauce. This Cheesy Italian Sausage Rigatoni Bake combines all of those elements into one irresistible dish that’s perfect for weeknight dinners or casual entertaining. The rigatoni pasta, with its ridges and hollow centers, holds onto every bit of sauce and cheese, making every bite a flavorful experience. Whether you’re cooking for family or friends, this recipe is sure to become a go-to favorite.
Why Cooks Rave About It

This Cheesy Italian Sausage Rigatoni Bake is beloved for several reasons. First, the combination of Italian sausage and marinara sauce creates a rich, hearty flavor profile that feels indulgent without being overly complicated. The use of ricotta, mozzarella, and Parmesan cheeses adds layers of creamy, gooey texture balanced by sharp, nutty notes. The rigatoni pasta is the perfect canvas, offering texture and structure that stands up well to baking.
Additionally, the recipe is straightforward and adaptable. You can easily swap out ingredients to suit dietary needs or preferences, making it a versatile option. The inclusion of spices like oregano and red pepper flakes brings warmth and a subtle kick, elevating the dish beyond a simple pasta bake. Lastly, it’s a one-dish meal that delivers on taste and comfort, ideal for busy cooks who want a satisfying dinner with minimal fuss.
Shopping List
- 12 ounces rigatoni pasta
- 1 tablespoon olive oil
- 1 pound Italian sausage (beef or turkey)
- 1 medium onion, chopped
- 2 cloves garlic, minced
- 24 ounces marinara sauce
- 1 teaspoon dried oregano
- 1/2 teaspoon red pepper flakes
- 2 cups ricotta cheese
- 1 cup grated Parmesan cheese
- 2 cups shredded mozzarella cheese
- Salt and pepper to taste
- Fresh basil for garnish
Gear Checklist
- Large pot – for boiling rigatoni pasta
- Large skillet – to cook sausage and vegetables
- Wooden spoon or spatula – for stirring
- Colander – to drain pasta
- 9×13-inch baking dish – for assembling and baking the rigatoni
- Mixing bowl – to combine cheeses and seasoning
- Measuring spoons and cups – for accurate ingredient portions
- Oven mitts – for safe handling of hot bake dish
Cooking Cheesy Italian Sausage Rigatoni Bake: The Process

Step 1: Cook the Rigatoni
Begin by bringing a large pot of salted water to a boil. Add 12 ounces of rigatoni pasta and cook according to package directions until al dente. This usually takes around 10-12 minutes. Once cooked, drain the pasta in a colander and set it aside while you prepare the sauce and sausage.
Step 2: Brown the Italian Sausage
Heat 1 tablespoon of olive oil in a large skillet over medium heat. Remove the sausage from its casing and crumble it into the pan. Cook until browned and cooked through, about 6-8 minutes. Make sure to break up any large chunks for even cooking. Once done, transfer the sausage to a plate lined with paper towels to drain excess fat.
Step 3: Sauté Onion and Garlic
In the same skillet, add the chopped onion and cook for 3-4 minutes until softened and translucent. Add the minced garlic and cook for an additional minute until fragrant. This step builds the aromatic base for the sauce.
Step 4: Combine Sauce and Seasonings
Pour in 24 ounces of marinara sauce to the skillet with the onions and garlic. Stir in 1 teaspoon dried oregano and 1/2 teaspoon red pepper flakes. Return the cooked sausage to the pan and mix well. Allow the sauce to simmer gently for 5-7 minutes to meld the flavors together. Taste and season with salt and pepper as needed.
Step 5: Mix the Cheese Filling
In a mixing bowl, combine 2 cups ricotta cheese, 1 cup grated Parmesan cheese, and a pinch of salt and pepper. Stir until creamy and well blended. This cheese mixture will add creaminess and richness to the bake.
Step 6: Assemble the Rigatoni Bake
Preheat your oven to 375°F (190°C). In a large bowl, combine the cooked rigatoni pasta with the sausage marinara sauce, mixing well to coat the pasta evenly. Next, fold in the ricotta and Parmesan cheese mixture. Transfer half of the pasta mixture into a 9×13-inch baking dish. Sprinkle 1 cup of shredded mozzarella over the layer. Add the remaining pasta mixture on top, then finish with the remaining 1 cup of mozzarella cheese.
Step 7: Bake Until Bubbling and Golden
Place the baking dish in the preheated oven and bake for 25-30 minutes, until the cheese is melted, bubbly, and golden brown on top. For an extra golden crust, you can broil for an additional 2-3 minutes, but watch it carefully to avoid burning.
Step 8: Garnish and Serve
Remove the bake from the oven and let it rest for 5 minutes before serving. Garnish with fresh basil leaves for a pop of color and fresh herbal aroma. This dish pairs wonderfully with a crisp green salad or garlic bread for a complete meal.
Spring to Winter: Ideas

- Swap Italian sausage with ground chicken or lamb for a different flavor profile.
- Add sautéed mushrooms or spinach to the sauce for extra veggies and nutrition.
- Use a spicy arrabbiata sauce instead of marinara for a fiery twist.
- Top with breadcrumbs mixed with a little olive oil and Parmesan for a crunchy topping.
- In cooler months, serve alongside a bowl of Italian Sausage Ricotta Baked Ziti for a hearty pasta night.
- For a creamy variation, try the Sausage Alfredo Baked Penne recipe.
Author’s Commentary
This Cheesy Italian Sausage Rigatoni Bake is one of those dishes that feels like a warm hug on a plate. The balance of savory sausage and creamy cheese makes it incredibly satisfying, while the rigatoni ensures each bite is packed with sauce and flavor. I love how adaptable this recipe is—you can easily tweak the spice level or add your favorite veggies to customize it. The layering of cheeses adds a luxurious texture that melts perfectly in the oven. It’s a great recipe to prepare ahead of time and bake just before serving, which is perfect for busy weeknights or entertaining guests. Plus, the fresh basil garnish adds a lovely finish that brightens the whole dish.
Meal Prep & Storage Notes
- This pasta bake can be assembled a day in advance and stored in the refrigerator, covered tightly with foil or plastic wrap.
- When ready to serve, bake from cold, adding a few extra minutes to the baking time to ensure it heats through.
- Leftovers store well in an airtight container in the fridge for up to 3 days.
- Reheat individual portions in the microwave or warm in the oven at 350°F (175°C) until heated through.
- This dish also freezes beautifully. Freeze in a freezer-safe container for up to 2 months and thaw overnight in the fridge before reheating.
Ask & Learn
Can I use a different type of pasta for this bake?
Yes! While rigatoni is ideal due to its ridges and hollow shape, you can substitute with other tubular pasta like penne or ziti. Just make sure the pasta holds sauce well and doesn’t overcook during baking.
How can I make this dish spicier?
To add more heat, increase the red pepper flakes or add a pinch of cayenne pepper to the sauce. You could also use a spicy Italian sausage or incorporate chopped jalapeños when sautéing the onions.
Is it necessary to pre-cook the sausage before baking?
Yes, cooking the sausage beforehand ensures it’s fully cooked and browned, which develops flavor. It also allows you to drain excess fat, preventing the bake from becoming greasy.
Can I prepare this recipe without onion or garlic?
While onion and garlic add depth of flavor, you can omit them if needed. Consider adding other aromatics like shallots or leeks, or increase the seasoning with herbs like basil and oregano to compensate.
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Ready, Set, Cook
This Cheesy Italian Sausage Rigatoni Bake is a true crowd-pleaser that’s just as comforting as it is delicious. By following these steps and tips, you’ll create a rich, cheesy pasta bake that’s perfect for any occasion. Its hearty flavors, creamy cheese blend, and perfectly cooked rigatoni come together effortlessly to bring warmth and satisfaction to your dinner table. So grab your ingredients, preheat your oven, and get ready to enjoy a meal that’s bursting with Italian-inspired goodness. Happy cooking!
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Cheesy Italian Sausage Rigatoni Bake
Ingredients
- 12 ounces rigatoni pasta
- 1 tablespoon olive oil
- 1 pound Italian sausage (beef or turkey)
- 1 medium onion chopped
- 2 cloves garlic minced
- 24 ounces marinara sauce
- 1 teaspoon dried oregano
- 0.5 teaspoon red pepper flakes
- 2 cups ricotta cheese
- 1 cup grated Parmesan cheese
- 2 cups shredded mozzarella cheese
- salt and pepper to taste
- fresh basil for garnish
Instructions
Step 1: Cook the Rigatoni
- Bring a large pot of salted water to a boil. Add 12 ounces of rigatoni pasta and cook according to package directions until al dente, about 10-12 minutes. Drain and set aside.
Step 2: Brown the Italian Sausage
- Heat 1 tablespoon olive oil in a large skillet over medium heat. Remove sausage from casing and crumble into the pan. Cook until browned and cooked through, about 6-8 minutes. Drain excess fat on paper towels.
Step 3: Sauté Onion and Garlic
- In the same skillet, add chopped onion and cook 3-4 minutes until softened. Add minced garlic and cook 1 more minute until fragrant.
Step 4: Combine Sauce and Seasonings
- Pour 24 ounces marinara sauce into skillet with onions and garlic. Stir in 1 teaspoon dried oregano and 0.5 teaspoon red pepper flakes. Return cooked sausage to pan and mix well. Simmer 5-7 minutes. Season with salt and pepper to taste.
Step 5: Mix the Cheese Filling
- In a mixing bowl, combine 2 cups ricotta cheese, 1 cup grated Parmesan cheese, and a pinch of salt and pepper. Stir until creamy and well blended.
Step 6: Assemble the Rigatoni Bake
- Preheat oven to 375°F (190°C). In a large bowl, combine cooked rigatoni pasta with sausage marinara sauce. Fold in the ricotta and Parmesan cheese mixture. Transfer half of the mixture into a 9x13-inch baking dish. Sprinkle 1 cup shredded mozzarella over the layer. Add remaining pasta mixture on top, then finish with remaining 1 cup mozzarella cheese.
Step 7: Bake Until Bubbling and Golden
- Bake in preheated oven for 25-30 minutes until cheese is melted, bubbly, and golden brown. Optionally broil 2-3 minutes for extra golden crust, watching carefully.
Step 8: Garnish and Serve
- Remove from oven and let rest 5 minutes. Garnish with fresh basil leaves before serving.
Equipment
- Large Pot
- Large Skillet
- Wooden Spoon or Spatula
- Colander
- 9x13 inch Baking Dish
- Mixing Bowl
- Measuring spoons and cups
- Oven mitts
Notes
- This pasta bake can be assembled a day ahead and refrigerated, then baked from cold with extra baking time.
- Leftovers store well in an airtight container in the fridge for up to 3 days and reheat nicely in microwave or oven.
- Freeze leftovers in a freezer-safe container for up to 2 months; thaw overnight in fridge before reheating.
