Creamy Rigatoni Butternut Sausage

Featured in: Warm Family Dinners

This Italian-inspired dish features rigatoni pasta tossed with tender butternut squash and spicy Italian sausage. Swiss chard adds a mild, earthy touch, while a luscious sauce made from crème fraîche and Parmesan cheese brings a creamy texture and savory flavor. With balanced spicy and creamy notes, it makes a satisfying and flavorful dinner, perfect for a cozy weeknight. Cooking is straightforward, with sautéed vegetables and sausage combined with al dente pasta and a rich sauce for an ultimate comforting dish.

Updated on Sun, 23 Nov 2025 12:16:00 GMT
Creamy Rigatoni with butternut squash, sausage, and Parmesan, a comforting pasta dish. Save
Creamy Rigatoni with butternut squash, sausage, and Parmesan, a comforting pasta dish. | cloverhearth.com

A comforting Italian pasta dish featuring tender butternut squash, spicy Italian sausage, sautéed Swiss chard, and a velvety sauce with crème fraîche and Parmesan. Perfectly balanced with savory, creamy, and spicy notes for a satisfying weeknight meal.

This dish quickly became a family favorite due to its unique blend of flavors and ease of preparation.

Ingredients

  • Olive oil: 1 tablespoon
  • Butternut squash: 3 cups peeled and diced
  • Red onion: 1 small diced
  • Spicy Italian sausage: 12 ounces (340 g), casings removed
  • Garlic: 2 cloves minced
  • Swiss chard: 1 bunch, thick stems removed and chopped
  • Red chili flakes: 1 teaspoon
  • Salt and freshly ground black pepper: to taste
  • Rigatoni: 8 ounces (225 g)
  • Crème fraîche: 1/4 cup (60 ml)
  • Grated Parmesan cheese: 1/3 cup (30 g), plus extra for serving

Instructions

Step 1:
Heat olive oil in a large sauté pan over medium heat. Add the diced butternut squash and cook, stirring occasionally, until lightly browned and beginning to tenderize, about 6 7 minutes.
Step 2:
Add the red onion to the pan and sauté until softened, about 4 minutes. Add the spicy Italian sausage, breaking it into small pieces with a spatula, and cook until browned, about 3 minutes.
Step 3:
Stir in the minced garlic, chopped Swiss chard, and red chili flakes. Cook until the Swiss chard is wilted, about 3 minutes. Season with salt and pepper to taste. Keep warm over low heat.
Step 4:
Meanwhile, bring a large pot of salted water to a boil. Add the rigatoni and cook until al dente, about 8 minutes. Reserve 1/4 cup (60 ml) of pasta water, then drain the pasta.
Step 5:
Add the drained rigatoni to the sausage and vegetable mixture. Pour in the reserved pasta water, crème fraîche, and grated Parmesan. Stir well to coat the pasta in the creamy sauce, cooking for an additional 1 2 minutes. Adjust seasoning as needed.
Step 6:
Serve immediately, garnished with extra Parmesan.
A close-up of Creamy Rigatoni showcasing butternut squash and savory Italian sausage. Save
A close-up of Creamy Rigatoni showcasing butternut squash and savory Italian sausage. | cloverhearth.com

This recipe brings our family together on weeknights sharing hearty plates and stories.

Required Tools

Large sauté pan, large pot, strainer, wooden spoon or spatula, chef's knife, cutting board, measuring cups and spoons

Allergen Information

Contains Wheat (gluten), Milk (dairy from crème fraîche and Parmesan). May contain Sulfites (in sausage). Always check ingredient labels for hidden allergens.

Nutritional Information

Calories: 520, Total Fat: 25 g, Carbohydrates: 50 g, Protein: 23 g per serving

Enjoy the delicious, rich, Creamy Rigatoni: creamy pasta made with squash and sausage. Save
Enjoy the delicious, rich, Creamy Rigatoni: creamy pasta made with squash and sausage. | cloverhearth.com

This creamy rigatoni is perfect for cozy dinners and leftovers taste even better the next day.

Recipe Questions & Answers

How do I prevent the butternut squash from overcooking?

Cook the butternut squash until just tender and lightly browned, about 6–7 minutes, stirring occasionally to maintain texture.

Can I substitute the spicy sausage with a different protein?

Yes, you can replace it with spicy vegetarian sausage or soyrizo for a plant-based alternative.

What is the purpose of reserving pasta water?

Reserved pasta water helps loosen the sauce and ensures it coats the rigatoni evenly without drying out.

How do I achieve a creamy sauce without cream?

The sauce uses crème fraîche and Parmesan cheese for a rich, velvety texture without heavy cream.

Which wines pair well with this dish?

A crisp Pinot Grigio or a light-bodied red wine complements the spicy and creamy flavors beautifully.

Creamy Rigatoni Butternut Sausage

Tender rigatoni with butternut squash, spicy sausage, Swiss chard in a creamy Parmesan sauce.

Prep duration
10 minutes
Cook duration
20 minutes
Overall time
30 minutes
Recipe by Clover Hearth Emily Dawson

Recipe type Warm Family Dinners

Skill level Medium

Culinary roots Italian

Servings made 4 Portion size

Diet preferences None specified

What you'll need

Vegetables & Sausage

01 1 tablespoon olive oil
02 3 cups peeled and diced butternut squash
03 1 small red onion, diced
04 12 ounces spicy Italian sausage, casings removed
05 2 cloves garlic, minced
06 1 bunch Swiss chard, thick stems removed and chopped
07 1 teaspoon red chili flakes
08 Salt and freshly ground black pepper, to taste

Pasta & Sauce

01 8 ounces rigatoni
02 1/4 cup crème fraîche
03 1/3 cup grated Parmesan cheese, plus extra for serving

How to make it

Step 01

Sauté butternut squash: Heat olive oil in a large sauté pan over medium heat. Add diced butternut squash and cook, stirring occasionally, until lightly browned and tender, about 6 to 7 minutes.

Step 02

Cook onion and sausage: Add diced red onion to the pan and sauté until softened, about 4 minutes. Add spicy Italian sausage, breaking into small pieces, and cook until browned, approximately 3 minutes.

Step 03

Add garlic, Swiss chard, and seasoning: Stir in minced garlic, chopped Swiss chard, and red chili flakes. Cook until Swiss chard wilts, about 3 minutes. Season with salt and pepper to taste. Keep warm over low heat.

Step 04

Boil pasta: Bring a large pot of salted water to a boil. Add rigatoni and cook until al dente, about 8 minutes. Reserve 1/4 cup of pasta water, then drain rigatoni.

Step 05

Combine pasta with sauce: Add drained rigatoni to the sausage and vegetable mixture. Pour in reserved pasta water, crème fraîche, and grated Parmesan. Stir to coat the pasta evenly and cook for an additional 1 to 2 minutes. Adjust seasoning if necessary.

Step 06

Serve: Serve immediately, garnished with extra grated Parmesan.

Equipment needed

  • Large sauté pan
  • Large pot
  • Strainer
  • Wooden spoon or spatula
  • Chef's knife
  • Cutting board
  • Measuring cups and spoons

Allergy details

Be sure to review every ingredient for potential allergies, and talk to a medical expert if you’re unsure.
  • Contains wheat (gluten) and milk (dairy from crème fraîche and Parmesan). May contain sulfites (in sausage). Check labels for hidden allergens.

Nutrition information (each portion)

Only use this data as a helpful reference—it’s not intended to replace professional health guidance.
  • Calorie count: 520
  • Fat content: 25 grams
  • Carbohydrates: 50 grams
  • Proteins: 23 grams