Baked Rigatoni with Sausage

Featured in: Cozy Weeknight Meals

This hearty Italian-American dish combines rigatoni pasta with savory Italian sausage and a medley of sweet bell peppers. The sauce blends crushed tomatoes, fresh herbs, and a touch of spice, creating a rich and flavorful base. Layers of shredded mozzarella and Parmesan cheese melt into a golden topping as the dish bakes to a bubbling finish. Perfect for a comforting, easy main meal that serves six.

Updated on Tue, 11 Nov 2025 08:18:00 GMT
Steaming baked rigatoni with sausage and peppers, golden cheese bubbling, ready for a comforting dinner. Save
Steaming baked rigatoni with sausage and peppers, golden cheese bubbling, ready for a comforting dinner. | blipbite.com

A hearty Italian-American casserole featuring rigatoni pasta, savory sausage, sweet bell peppers, and a rich tomato sauce, all baked under a blanket of melted cheese.

This dish became a weeknight staple in my kitchen after a visit to Little Italy in New York City. The combination of sausage and peppers reminded me of classic street food flavors, but baked with pasta and cheese it turns into a crowd-pleasing casserole everyone loves.

Ingredients

  • Pasta: 1 pound (450 g) rigatoni
  • Meats: 1 pound (450 g) Italian sausage (mild or spicy), casings removed
  • Vegetables: 1 red bell pepper, sliced, 1 yellow bell pepper, sliced, 1 green bell pepper, sliced, 1 medium yellow onion, diced, 3 cloves garlic, minced
  • Sauce: 1 can (28 oz / 800 g) crushed tomatoes, 2 tablespoons tomato paste, 1 teaspoon dried oregano, 1 teaspoon dried basil, ½ teaspoon red pepper flakes (optional), Salt and freshly ground black pepper, to taste
  • Cheeses: 2 cups (200 g) shredded mozzarella cheese, ½ cup (50 g) grated Parmesan cheese
  • Other: 2 tablespoons olive oil, Fresh basil or parsley, for garnish (optional)

Instructions

Prepare the baking dish:
Preheat oven to 375°F (190°C). Lightly grease a 9x13-inch (23x33 cm) baking dish.
Cook the rigatoni:
Boil rigatoni pasta in salted water until just al dente, about 2 minutes less than package instructions. Drain and set aside.
Brown the sausage:
Heat olive oil in a large skillet over medium heat. Add sausage, break up and cook until browned, about 5 minutes. Remove sausage and set aside.
Sauté vegetables:
In the same skillet, add onion and bell peppers. Sauté until softened, about 5 minutes. Add garlic and cook for 1 minute.
Make the sauce:
Stir in tomato paste, crushed tomatoes, oregano, basil, and red pepper flakes. Season and simmer for 10 minutes.
Combine sausage and sauce:
Return sausage to the skillet and stir together.
Toss pasta and sauce:
In a large bowl, mix cooked rigatoni with sausage and pepper sauce.
Layer and add cheese:
Transfer half of mixture to baking dish, sprinkle with half of mozzarella and Parmesan. Top with remaining pasta, finish with rest of cheese.
Bake:
Cover loosely with foil, bake for 20 minutes. Remove foil, bake another 10 minutes until bubbly and golden.
Rest and garnish:
Let rest for 5 minutes, garnish with fresh herbs as desired.
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This baked rigatoni was a hit at our family Sunday dinner, enjoyed by kids and grown-ups alike. Everyone had seconds!

Required Tools

Large pot, large skillet, 9x13-inch (23x33 cm) baking dish, cutting board and knife, wooden spoon, colander, aluminum foil

Nutritional Information (per serving)

Calories: 610, Total Fat: 27 g, Carbohydrates: 62 g, Protein: 29 g

Helpful Notes

Substitute turkey or chicken sausage for a lighter option. Add sautéed mushrooms or spinach for extra vegetables. For spicier flavor, use hot Italian sausage and more red pepper flakes. Pair with a medium-bodied red wine.

A close-up of a deliciously cheesy baked rigatoni with sausage and peppers, a satisfying Italian-American meal. Save
A close-up of a deliciously cheesy baked rigatoni with sausage and peppers, a satisfying Italian-American meal. | blipbite.com

Serve hot and enjoy the classic combination of sausage and peppers with gooey cheese. This dish makes excellent leftovers, too.

Kitchen Guide

What type of sausage works best?

Italian sausage, either mild or spicy, adds a robust flavor and pairs well with the peppers and tomato sauce.

Can I use other pasta shapes?

Yes, tubular pasta like penne or ziti can be substituted for rigatoni with similar results.

How do I ensure the pasta holds firm after baking?

Cooking the pasta slightly under al dente prevents it from becoming mushy once baked.

What can I add for extra veggies?

Sautéed mushrooms or fresh spinach can be incorporated for added texture and nutrition.

How to make this dish spicier?

Use hot Italian sausage and increase the amount of red pepper flakes in the sauce.

Baked Rigatoni with Sausage

Italian-American baked rigatoni with sausage, bell peppers, tomato sauce, and melted cheese.

Prep duration
20 min
Heat time
40 min
Complete duration
60 min
Created by Megan Lewis


Complexity Easy

Heritage Italian-American

Output 6 Portions

Nutrition Guidelines None specified

Components

Pasta

01 1 pound rigatoni

Meats

01 1 pound Italian sausage, casings removed

Vegetables

01 1 red bell pepper, sliced
02 1 yellow bell pepper, sliced
03 1 green bell pepper, sliced
04 1 medium yellow onion, diced
05 3 cloves garlic, minced

Sauce

01 28 oz can crushed tomatoes
02 2 tablespoons tomato paste
03 1 teaspoon dried oregano
04 1 teaspoon dried basil
05 ½ teaspoon red pepper flakes (optional)
06 Salt and freshly ground black pepper, to taste

Cheeses

01 2 cups shredded mozzarella cheese
02 ½ cup grated Parmesan cheese

Other

01 2 tablespoons olive oil
02 Fresh basil or parsley for garnish (optional)

Method

Phase 01

Preheat Oven and Prepare Dish: Preheat oven to 375°F and lightly grease a 9x13-inch baking dish.

Phase 02

Cook Pasta: Boil rigatoni in salted water until just shy of al dente, about 2 minutes less than package directions. Drain and set aside.

Phase 03

Brown Sausage: Heat olive oil in a large skillet over medium. Crumble and cook sausage until browned, 5 to 7 minutes. Remove and set aside.

Phase 04

Sauté Vegetables: In the same skillet, cook onion and bell peppers until softened, approximately 5 minutes. Add garlic and cook 1 minute until aromatic.

Phase 05

Prepare Sauce: Add tomato paste, crushed tomatoes, oregano, basil, and red pepper flakes to skillet. Season with salt and pepper. Simmer for 10 minutes.

Phase 06

Combine Sausage and Sauce: Return browned sausage to skillet and mix thoroughly with sauce.

Phase 07

Mix Pasta and Sauce: Toss rigatoni with sausage and pepper sauce in a large bowl until evenly coated.

Phase 08

Layer in Baking Dish: Spread half the pasta mixture in the prepared dish. Sprinkle with half the mozzarella and Parmesan cheeses. Layer remaining pasta and top with remaining cheeses.

Phase 09

Bake Covered: Cover loosely with foil and bake for 20 minutes.

Phase 10

Bake Uncovered: Remove foil and bake an additional 10 to 15 minutes until the top is bubbly and golden.

Phase 11

Rest and Garnish: Allow to rest for 5 minutes before garnishing with fresh basil or parsley and serving.

Tools needed

  • Large pot
  • Large skillet
  • 9x13-inch baking dish
  • Cutting board and knife
  • Wooden spoon
  • Colander
  • Aluminum foil

Allergy Details

Review ingredients carefully for potential allergens and seek professional medical guidance if uncertain.
  • Contains wheat (gluten), milk (cheese), and pork (sausage). Check labels for hidden allergens.

Nutrient breakdown (per portion)

Values shown are estimates and shouldn't replace professional medical consultation.
  • Energy: 610
  • Fats: 27 g
  • Carbohydrates: 62 g
  • Proteins: 29 g