Creamy Rigatoni Butternut Squash

Featured in: Classic Family Dinners

This comforting Italian dish features rigatoni pasta tossed with tender butternut squash and savory spicy Italian sausage. Swiss chard is sautéed to a perfect wilt and combined with red chili flakes and garlic to add depth. A luscious sauce made from crème fraîche and Parmesan cheese coats the pasta, balancing creamy and spicy flavors. Quick to prepare, it is ideal for a wholesome weeknight meal with satisfying textures and vibrant tastes.

Updated on Sun, 23 Nov 2025 12:59:00 GMT
Creamy rigatoni with butternut squash: a warm, inviting bowl of pasta with sausage and vegetables. Pin
Creamy rigatoni with butternut squash: a warm, inviting bowl of pasta with sausage and vegetables. | panpatriot.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, especially on chilly evenings when a creamy and satisfying meal is just what we crave.

Ingredients

  • 1 tablespoon olive oil: For sautéing
  • 3 cups peeled and diced butternut squash: Adds sweetness and texture
  • 1 small red onion, diced: Provides savory depth
  • 12 ounces (340 g) spicy Italian sausage, casings removed: Core protein with spice
  • 2 cloves garlic, minced: Flavor enhancer
  • 1 bunch Swiss chard, thick stems removed and chopped: Adds color and nutrients
  • 1 teaspoon red chili flakes: Adds heat
  • Salt and freshly ground black pepper, to taste: Seasoning
  • 8 ounces (225 g) rigatoni: Pasta base
  • 1/4 cup (60 ml) crème fraîche: Creamy sauce element
  • 1/3 cup (30 g) grated Parmesan cheese, plus extra for serving: Adds richness and umami

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 to 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 to 2 minutes. Adjust seasoning as needed.
Step 6:
Serve immediately, garnished with extra Parmesan.
This creamy rigatoni with butternut squash features vibrant squash and spicy sausage, ready to be enjoyed. Pin
This creamy rigatoni with butternut squash features vibrant squash and spicy sausage, ready to be enjoyed. | panpatriot.com

This recipe has brought many memorable family dinners, celebrating easy meals that feel indulgent yet wholesome.

Notes

Do not overcook the butternut squash it should be just tender before combining. Pair with a crisp Pinot Grigio or a light-bodied red wine.

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.

Enjoy a close-up of creamy rigatoni with butternut squash, a luscious Italian pasta dish. Pin
Enjoy a close-up of creamy rigatoni with butternut squash, a luscious Italian pasta dish. | panpatriot.com

This creamy rigatoni offers a flavorful balance that makes weeknight dinners special without complicated prep.

Recipe Questions

How do I cook the butternut squash perfectly for this dish?

Dice the butternut squash into uniform pieces and sauté over medium heat until lightly browned and just tender, approximately 6-7 minutes, to retain texture and flavor.

Can I substitute the spicy Italian sausage with another protein?

Yes, you can use spicy vegetarian sausage or soyrizo for a vegetarian option, or opt for mild sausage if preferred.

What is the best way to prevent the sauce from becoming too thick?

Reserve some pasta cooking water and add it gradually when mixing the pasta and sauce to achieve a smooth, creamy consistency.

How do I ensure the Swiss chard is properly cooked?

Cook the chopped Swiss chard over medium heat until it wilts down, about 3 minutes, stirring occasionally to distribute flavors evenly.

Which wines pair well with this dish?

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

Creamy Rigatoni Butternut Squash

A rich dish combining rigatoni, butternut squash, spicy sausage, Swiss chard, and a creamy Parmesan sauce.

Prep duration
10 min
Cooking duration
20 min
Total duration
30 min


Difficulty Medium

Origin Italian

Yield 4 Servings

Dietary requirements None specified

Ingredients

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

Directions

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 beginning to soften, about 6 to 7 minutes.

Step 02

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

Step 03

Incorporate aromatics and Swiss chard: Stir in minced garlic, chopped Swiss chard, and red chili flakes. Cook until Swiss chard wilts, about 3 minutes. Season with salt and freshly ground black pepper. Keep warm over low heat.

Step 04

Cook rigatoni: 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.

Step 05

Combine pasta with sauce: Add drained rigatoni to sausage and vegetable mixture. Pour in reserved pasta water, crème fraîche, and grated Parmesan. Stir thoroughly to coat. Cook for an additional 1 to 2 minutes, adjusting seasoning as needed.

Step 06

Serve: Plate immediately, garnishing with extra grated Parmesan cheese.

Necessary tools

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

Allergy information

Review each ingredient for potential allergens and consult with healthcare providers if you're uncertain.
  • Contains wheat (gluten) and milk (dairy from crème fraîche and Parmesan).
  • May contain sulfites (present in sausage).

Nutrition facts (per portion)

These values are estimates only and shouldn't replace professional medical guidance.
  • Calories: 520
  • Fat: 25 g
  • Carbohydrates: 50 g
  • Protein: 23 g