Creamy Rigatoni Butternut Sausage

Featured in: Family Comfort Meals

This comforting Italian dish features tender butternut squash and spicy sausage sautéed alongside Swiss chard. Rigatoni pasta is cooked al dente, then combined with a smooth sauce made from crème fraîche and Parmesan cheese. The result is a creamy, savory dish with subtle heat from chili flakes, capturing a delightful balance of textures and flavors ideal for weeknight meals.

Step-by-step, the squash and onions are browned before adding sausage and garlic, providing a deep base. Swiss chard adds earthiness and color. Cooking the pasta and reserving some water helps bind the sauce perfectly. Finished with freshly grated Parmesan, this dish delivers rich creaminess and a satisfying bite.

Updated on Sun, 23 Nov 2025 12:31:00 GMT
Close-up of Creamy Rigatoni with butternut squash, the sausage and pasta bathed in a creamy sauce. Pin this
Close-up of Creamy Rigatoni with butternut squash, the sausage and pasta bathed in a creamy sauce. | plumoven.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.

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.

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 67 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 12 minutes. Adjust seasoning as needed.
Step 6:
Serve immediately, garnished with extra Parmesan.
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| plumoven.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.

Required Tools

Large sauté pan Large pot Strainer Wooden spoon or spatula Chefs 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

A steaming bowl of Creamy Rigatoni showcasing vibrant butternut squash and spicy sausage, delicious and hearty. Pin this
A steaming bowl of Creamy Rigatoni showcasing vibrant butternut squash and spicy sausage, delicious and hearty. | plumoven.com

This creamy rigatoni is perfect for a comforting weeknight dinner and can be easily adapted for vegetarians.

Recipe FAQs

What type of sausage works best?

Spicy Italian sausage adds depth and heat, but you can substitute with mild sausage or vegetarian alternatives for different flavors.

How can I tell when the butternut squash is ready?

The squash should be lightly browned and tender but not mushy, usually after 6–7 minutes of sautéing.

Can I use other greens instead of Swiss chard?

Yes, kale or spinach can serve as alternatives, offering slightly different textures and flavors.

Is there a way to make the sauce thinner or thicker?

Reserve some pasta water to adjust the sauce consistency; add more for thinner sauce or cook longer to thicken.

How should I reheat leftovers?

Gently reheat in a pan over low heat, adding a splash of water or cream to restore sauce creaminess if needed.

What wine pairs well with this dish?

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

Creamy Rigatoni Butternut Sausage

Rich rigatoni combined with butternut squash, spicy sausage, Swiss chard, and a creamy Parmesan sauce.

Prep time
10 min
Time to cook
20 min
Total Duration
30 min
Created by Plum Oven Sophie Warren


Level of challenge Medium

Cuisine type Italian

Servings made 4 Portions

Dietary details None specified

Ingredient List

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, 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 Steps

Step 01

Sauté Butternut Squash: 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 soften, about 6 to 7 minutes.

Step 02

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

Step 03

Add Aromatics and Greens: Stir in minced garlic, chopped Swiss chard, and red chili flakes. Cook until the Swiss chard wilts, around 3 minutes. Season with salt and pepper to taste. Reduce heat to low and keep warm.

Step 04

Cook 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 the pasta.

Step 05

Combine and Finish: Add the drained rigatoni to the sausage and vegetable mixture. Pour in reserved pasta water, crème fraîche, and grated Parmesan. Stir thoroughly to coat the pasta in the sauce, cooking an additional 1 to 2 minutes. Adjust seasoning as necessary.

Step 06

Serve: Plate the rigatoni immediately and garnish with extra Parmesan cheese.

Equipment Needed

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

Allergy Advisories

Review each item for allergens and talk to your healthcare provider if unsure.
  • Contains wheat (gluten) and milk (dairy from crème fraîche and Parmesan)
  • May contain sulfites (in sausage)

Nutrition info (per portion)

This nutritional overview is meant for general information. For medical concerns, ask a professional.
  • Caloric Value: 520
  • Fats: 25 g
  • Carbohydrates: 50 g
  • Proteins: 23 g