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Creamy Rigatoni with Butternut Squash and Spicy Sausage Bliss

Published: Dec 12, 2025 by Sierra Lane · This post may contain affiliate links · Leave a Comment

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As I take a moment to savor the rich aroma drifting from the kitchen, I'm reminded of those cozy evenings when comfort food is the ultimate companion. This Creamy Rigatoni with Butternut Squash and Spicy Sausage is more than just a dish; it’s a masterpiece that brings warmth to your heart and home. With just 45 minutes of your time, you can whip up a meal that’s not only a crowd-pleaser but also packs a nutritious punch, thanks to the delightful addition of butternut squash. This creamy pasta dish is all about quick preparation and satisfying flavors, making it perfect for busy weeknights or indulgent weekends. Curious about how to elevate your dinner game with this irresistible recipe? Let’s dive in!

Creamy Rigatoni with Butternut Squash and Spicy Sausage

Why is this rigatoni recipe irresistible?

Creamy Indulgence: The rich, silky sauce perfectly envelops each rigatoni piece, creating a comforting bite every time.

Unique Flavor Combo: Spicy sausage meets sweet butternut squash, providing a delightful balance that will tantalize your taste buds.

Quick and Easy: With just 45 minutes from start to finish, you can enjoy a gourmet meal without spending hours in the kitchen.

Crowd-Pleaser: Whether for family dinner or entertaining friends, this dish always garners compliments and second helpings.

Nutrient-Rich: Packed with vitamins from the butternut squash, this dish feels as good as it tastes, so you can indulge without guilt.

Perfect for cozy evenings, give this Creamy Rigatoni with Butternut Squash and Spicy Sausage a try to bring a delightful touch to your mealtime!

Creamy Rigatoni with Butternut Squash Ingredients

• Dive into the flavors of this creamy delight!

For the Pasta

  • Rigatoni pasta – A sturdy pasta that holds the creamy sauce beautifully.

For the Sauce

  • Olive oil – Essential for sautéing and adds a hint of richness.
  • Spicy Italian sausage – Provides a warm kick that perfectly complements the sweet squash.
  • Onion – Adds depth and sweetness to the sauce.
  • Garlic – Infuses the dish with a lovely aromatic flavor.
  • Butternut squash – Sweet and earthy, it enhances the sauce and contributes to nutrition.
  • Dried thyme – Brings an herbal note that elevates the overall flavor profile.
  • Crushed red pepper flakes – An extra touch of heat to awaken your palate.

For the Creamy Base

  • Heavy cream – Creates that luscious, creamy consistency you crave.
  • Parmesan cheese – Grants a salty, nutty flavor that enriches the sauce.
  • Salt and pepper – Essential for seasoning and enhancing the dish’s natural flavors.

For the Garnish

  • Fresh parsley – A sprinkle adds color and a fresh finish to your plate.

Gather your ingredients for this delightful Creamy Rigatoni with Butternut Squash and Spicy Sausage, and let’s create some magic in the kitchen!

Step‑by‑Step Instructions for Creamy Rigatoni with Butternut Squash and Spicy Sausage

Step 1: Boil the Pasta
Bring a large pot of salted water to a rolling boil over high heat. Add the rigatoni pasta and cook according to the package instructions until al dente, usually about 9-11 minutes. Once cooked, reserve 1 cup of the pasta water and drain the rest. Set the rigatoni aside, allowing it to cool slightly while you prepare the sauce.

Step 2: Sauté the Sausage
In a large skillet, heat 2 tablespoons of olive oil over medium heat. Add the spicy Italian sausage, breaking it up with a wooden spoon. Cook until the sausage is browned and cooked through, about 5-7 minutes. Once done, transfer the cooked sausage to a plate and set aside, keeping the flavorful drippings in the skillet.

Step 3: Cook the Aromatics
Using the same skillet, add the diced onion and sauté over medium heat for about 3-4 minutes, or until translucent. Stir in the minced garlic and continue to cook for 1 additional minute until fragrant. This aromatic base will enhance the flavor of your Creamy Rigatoni with Butternut Squash and Spicy Sausage.

Step 4: Add the Butternut Squash
Now, add the butternut squash cubes, dried thyme, and crushed red pepper flakes to the skillet. Season generously with salt and pepper. Cook for 8-10 minutes, stirring occasionally, until the squash is tender and slightly caramelized, releasing a sweet aroma that fills the kitchen.

Step 5: Incorporate the Cream
Pour in 1 cup of heavy cream and bring the mixture to a gentle simmer. Allow it to cook for 2-3 minutes, stirring frequently, until the cream thickens slightly. This luscious cream sauce will coat your rigatoni beautifully, creating that rich texture everyone loves.

Step 6: Combine the Sausage
Return the cooked sausage to the skillet, stirring to combine it thoroughly with the creamy sauce. If you find the sauce too thick for your preference, gradually add the reserved pasta water until it reaches your desired consistency for a perfectly creamy blend.

Step 7: Mix in the Rigatoni
Add the cooked rigatoni pasta to the skillet, tossing well to ensure every piece is thoroughly coated in the creamy sauce. Stir in the grated Parmesan cheese until it melts and becomes fully incorporated, enhancing the flavors of this creamy masterpiece.

Step 8: Final Seasoning and Serve
Taste your Creamy Rigatoni with Butternut Squash and Spicy Sausage and adjust the seasoning with additional salt and pepper if necessary. Serve hot, garnished with a sprinkle of freshly chopped parsley for a touch of color and freshness, and make every bite a comforting experience.

Creamy Rigatoni with Butternut Squash and Spicy Sausage

How to Store and Freeze Creamy Rigatoni with Butternut Squash and Spicy Sausage

Fridge: Store leftovers in an airtight container for up to 3 days. Allow the creamy rigatoni to cool to room temperature before sealing to maintain its texture.

Freezer: For longer storage, freeze the dish in an airtight container for up to 2 months. To prevent freezer burn, wrap it tightly in plastic wrap before placing it in a container.

Reheating: When ready to enjoy the frozen creamy rigatoni, thaw it in the fridge overnight. Reheat gently on the stovetop with a splash of milk or pasta water to restore its creamy consistency.

Avoid Overheating: When reheating, avoid high heat to prevent the creamy sauce from separating. Heat it slowly until warmed through, ensuring every bite remains comforting and delicious.

Expert Tips for Creamy Rigatoni

  • Perfect Pasta: Always cook the rigatoni al dente for the best texture. It should have a bite to it, balancing well with the creamy sauce.

  • Avoid Overcooking: When sautéing the butternut squash, don’t let it become mushy. You want tender cubes that maintain their shape and add a delightful pop.

  • Right Creaminess: If the sauce becomes too thick, gradually add reserved pasta water to achieve the perfect creamy consistency for your Creamy Rigatoni with Butternut Squash and Spicy Sausage.

  • Flavor Checks: Remember to taste as you go. Adjust seasoning with salt and pepper to ensure your dish is well-balanced and full of flavor.

  • Garnish Wisely: Fresh parsley adds a beautiful finish, but consider adding a sprinkle of extra Parmesan for an even richer flavor that takes this dish to the next level!

Creamy Rigatoni with Butternut Squash Variations

Feel free to make this dish your own by exploring these delightful twists that bring new flavors and textures to the table!

  • Gluten-Free: Swap rigatoni for gluten-free pasta to accommodate dietary needs without losing flavor.

  • Meatless Marvel: Use mushrooms instead of sausage for a savory, plant-based option that’s equally satisfying.

  • Veggie Boost: Add spinach or kale during the last few minutes of cooking for an extra dose of greens and nutrients.

  • Zesty Lemon: A splash of fresh lemon juice enhances the dish's brightness, balancing the creaminess beautifully.

  • Smoky Flavor: Incorporate smoked sausage instead of spicy Italian for a unique, smoky depth that transforms the dish.

  • Creamy Vegan: Substitute heavy cream with a rich coconut milk and the Parmesan with nutritional yeast for a dairy-free delight.

  • Hearty Addition: Toss in some cooked lentils for a protein-packed version that's hearty enough to be a main course on its own.

  • Spice It Up: Increase the crushed red pepper flakes or add diced jalapeños for those who crave an extra kick in their meal.

Take these variations for a spin and create a new favorite dish in your home each time you prepare this Creamy Rigatoni with Butternut Squash and Spicy Sausage! Also, for more excitement, don't forget to check out our easy How to Cook Pasta Perfectly. Enjoy every delicious bite!

Make Ahead Options

These Creamy Rigatoni with Butternut Squash and Spicy Sausage are perfect for meal prep enthusiasts! You can sauté the spicy Italian sausage, onions, and garlic, and cook the butternut squash up to 3 days in advance, storing everything in an airtight container in the refrigerator. Additionally, you can boil the rigatoni pasta and toss it with a little olive oil to prevent sticking, refrigerating it as well. When you’re ready to serve, simply reheat the sausage mixture in a large skillet, stir in the cream, and mix in the pasta. While doing so, add a splash of reserved pasta water to revive the creamy sauce, ensuring it remains just as delicious as the day you made it.

What to Serve with Creamy Rigatoni with Butternut Squash and Spicy Sausage

Elevate your mealtime experience by pairing your creamy delight with complementary dishes that add texture and flavor.

  • Garlic Bread: A warm, crusty loaf serves as the perfect tool for scooping up excess sauce, adding a lovely crunch to your meal.

  • Mixed Green Salad: Fresh greens with a light vinaigrette provide a refreshing contrast to the rich creaminess, balancing the dish beautifully.

  • Roasted Brussels Sprouts: The caramelized edges and earthy flavors enhance the meal’s savory notes, making every bite a delight.

  • Sautéed Spinach: Bright, wilted spinach introduces a splash of color and a boost of nutrients, harmonizing perfectly with the creamy sauce.

  • Creamy Polenta: Soft, creamy polenta is a fantastic alternative base that complements the rigatoni's richness while offering a unique twist.

  • White Wine: A chilled glass of Sauvignon Blanc or Pinot Grigio refreshes the palate, enhancing flavors and elevating your dining experience.

Enrich your dinner with these thoughtful pairings that create a harmonious and satisfying feast alongside your Creamy Rigatoni with Butternut Squash and Spicy Sausage!

Creamy Rigatoni with Butternut Squash and Spicy Sausage

Creamy Rigatoni with Butternut Squash and Spicy Sausage Recipe FAQs

How do I choose the right butternut squash?
Absolutely! When selecting butternut squash, look for one that is firm and heavy for its size. The skin should be a tan or beige color without any dark spots or blemishes. A good squash will feel smooth and have a little sheen. If it has dark spots all over or soft areas, it's best to pass on it for the freshest flavor.

How long can I store leftovers?
Very! You can store your Creamy Rigatoni with Butternut Squash and Spicy Sausage in an airtight container in the fridge for up to 3 days. Make sure to let it cool to room temperature before sealing it up, as this helps maintain its creamy texture and prevents condensation.

Can I freeze this dish?
Of course! To freeze your creamy rigatoni, place it in an airtight container or wrap it tightly in plastic wrap, then transfer it to a freezer-safe bag. It can last up to 2 months in the freezer. When you’re ready to enjoy, simply thaw it in the fridge overnight, and gently reheat on the stovetop with a splash of milk or pasta water to restore that creamy goodness.

What should I do if the cream sauce separates?
Great question! If you find that the cream sauce has separated while reheating, don't worry! Just add a small splash of milk or broth and gently stir over low heat. This will help bring it back together. Make sure to heat it slowly, avoiding high temperatures that can cause separation.

Are there any dietary restrictions I should consider?
Certainly! This recipe contains dairy and gluten, due to the heavy cream and rigatoni pasta. For a dairy-free version, consider swapping the heavy cream with a plant-based cream alternative, and for gluten restrictions, you can use gluten-free pasta. Always be sure to check your sausage for any allergens or additives!

What if I want to make this dish spicier?
The more the merrier! If you're looking to kick up the heat in your Creamy Rigatoni with Butternut Squash and Spicy Sausage, feel free to increase the amount of crushed red pepper flakes or add in a splash of hot sauce while cooking. You could also try using a spicier sausage variation for an extra flavor boost!

Creamy Rigatoni with Butternut Squash and Spicy Sausage

Creamy Rigatoni with Butternut Squash and Spicy Sausage Bliss

This Creamy Rigatoni with Butternut Squash and Spicy Sausage is a comforting dish ready in 45 minutes, blending rich flavors and nutrition.
Print Recipe Pin Recipe
Prep Time 10 minutes mins
Cook Time 35 minutes mins
Total Time 45 minutes mins
Course Easy Dinners
Cuisine Italian
Servings 4 servings
Calories 600 kcal

Equipment

  • large pot
  • skillet
  • Wooden Spoon

Ingredients
  

For the Pasta

  • 12 ounces Rigatoni pasta A sturdy pasta that holds the creamy sauce beautifully.

For the Sauce

  • 2 tablespoons Olive oil Essential for sautéing and adds a hint of richness.
  • 1 pound Spicy Italian sausage Provides a warm kick that perfectly complements the sweet squash.
  • 1 medium Onion Adds depth and sweetness to the sauce.
  • 4 cloves Garlic Infuses the dish with a lovely aromatic flavor.
  • 2 cups Butternut squash Sweet and earthy, it enhances the sauce and contributes to nutrition.
  • 1 teaspoon Dried thyme Brings an herbal note that elevates the overall flavor profile.
  • ½ teaspoon Crushed red pepper flakes An extra touch of heat to awaken your palate.

For the Creamy Base

  • 1 cup Heavy cream Creates that luscious, creamy consistency you crave.
  • ½ cup Parmesan cheese Grants a salty, nutty flavor that enriches the sauce.
  • to taste Salt Essential for seasoning and enhancing the dish’s natural flavors.
  • to taste Pepper Essential for seasoning and enhancing the dish’s natural flavors.

For the Garnish

  • 2 tablespoons Fresh parsley A sprinkle adds color and a fresh finish to your plate.

Instructions
 

Cooking Steps

  • Bring a large pot of salted water to a rolling boil over high heat. Add the rigatoni pasta and cook according to the package instructions until al dente, usually about 9-11 minutes. Once cooked, reserve 1 cup of the pasta water and drain the rest. Set the rigatoni aside, allowing it to cool slightly while you prepare the sauce.
  • In a large skillet, heat 2 tablespoons of olive oil over medium heat. Add the spicy Italian sausage, breaking it up with a wooden spoon. Cook until the sausage is browned and cooked through, about 5-7 minutes. Once done, transfer the cooked sausage to a plate and set aside, keeping the flavorful drippings in the skillet.
  • Using the same skillet, add the diced onion and sauté over medium heat for about 3-4 minutes, or until translucent. Stir in the minced garlic and continue to cook for 1 additional minute until fragrant.
  • Now, add the butternut squash cubes, dried thyme, and crushed red pepper flakes to the skillet. Season generously with salt and pepper. Cook for 8-10 minutes, stirring occasionally, until the squash is tender and slightly caramelized.
  • Pour in 1 cup of heavy cream and bring the mixture to a gentle simmer. Allow it to cook for 2-3 minutes, stirring frequently, until the cream thickens slightly.
  • Return the cooked sausage to the skillet, stirring to combine it thoroughly with the creamy sauce. If you find the sauce too thick, gradually add the reserved pasta water until it reaches your desired consistency.
  • Add the cooked rigatoni pasta to the skillet, tossing well to ensure every piece is thoroughly coated in the creamy sauce. Stir in the grated Parmesan cheese until it melts and becomes fully incorporated.
  • Taste and adjust the seasoning with additional salt and pepper if necessary. Serve hot, garnished with a sprinkle of freshly chopped parsley.

Notes

Store leftovers in an airtight container for up to 3 days. Freeze for longer storage in an airtight container for up to 2 months.

Nutrition

Serving: 1servingCalories: 600kcalCarbohydrates: 55gProtein: 25gFat: 30gSaturated Fat: 15gPolyunsaturated Fat: 0.5gMonounsaturated Fat: 10gCholesterol: 100mgSodium: 800mgPotassium: 800mgFiber: 4gSugar: 6gVitamin A: 800IUVitamin C: 30mgCalcium: 200mgIron: 2mg
Keyword Butternut Squash, comfort food, Creamy Rigatoni, Easy Dinner, Pasta Recipe, Spicy Sausage
Tried this recipe?Let us know how it was!

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About Sierra Lane

Season-obsessed cook sharing quick, produce-packed recipes for everyday meals—straight from my farmers’ market basket to your table.

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