There’s something magical about autumn evenings, when the air turns crisp and the scent of roasted butternut squash beckons from the kitchen. That’s the inspiration behind my Creamy Butternut Squash Pasta with Sausage and Spinach—a dish that perfectly captures comfort in a bowl. Packed with the sweetness of roasted squash, savory Italian sausage, and vibrant spinach, this easy weeknight meal is not only a feast for the eyes but also a harmonious blend of flavors that warms the heart. Plus, it comes together in just one pan, making cleanup a breeze! Whether you’re cooking for the family or looking to impress, this satisfying recipe has a vegetarian option that ensures everyone can join in the fun. Curious to learn how to whip up this fall favorite? Let’s dive in!

Why is Butternut Squash Pasta a Must-Try?

Comforting, Creamy Goodness: This recipe combines the natural sweetness of roasted butternut squash with rich, creamy sauce, making it a satisfying dish for any occasion.

One-Pan Wonder: Effortless cleanup is a dream come true. With everything cooked in one pan, you can enjoy more time at the table and less time washing dishes.

Versatile Options: Substitute the sausage for a vegetarian delight or play with your favorite pasta shapes to customize the dish to your liking.

Quick & Easy: Perfect for busy weeknights, this meal comes together in no time while delivering robust flavors that everyone loves.

Seasonal Sensation: Celebrate fall with this dish that highlights the best of seasonal ingredients, making it a perfect fit for cozy gatherings or family dinners. Don’t forget to check out our tasty vegetarian option to please all dietary needs!

Butternut Squash Pasta Ingredients

For the Sauce

• Medium Butternut Squash – Provides sweetness and creaminess; can be substituted with pumpkin or sweet potato for similar flavor and texture.
• Italian Sausage – Adds richness and depth; use sweet or hot varieties, or opt for turkey sausage or omit for a vegetarian option.
• Garlic – Fresh minced garlic contributes aromatic flavor; can use garlic powder if fresh is unavailable.
• Heavy Cream – Offers a creamy texture to the sauce; substitute with half-and-half or a non-dairy alternative.
• Dried Sage – Imparts an earthy flavor; can replace with thyme or Italian seasoning for variety.
• Red Pepper Flakes (optional) – Introduces a spicy kick; feel free to omit for a milder dish.

For the Vegetables

• Large Onion – Enhances the overall flavor; shallots or green onions can be used instead.
• Baby Spinach – Adds freshness and nutrition; other greens like kale or Swiss chard can be great substitutes.

For the Pasta

• Pasta (penne, rigatoni, or farfalle) – Serves as the hearty base; gluten-free pasta is an option for dietary needs.

For Finishing Touches

• Grated Parmesan Cheese – Contributes savory depth; nutritional yeast can stand in as a dairy-free alternative.
• Olive Oil – Used for sautéing; can be replaced with vegetable oil or butter.
• Salt and Freshly Ground Black Pepper – Essential for enhancing flavor; feel free to use your preferred seasoning.
• Reserved Pasta Water – Helps adjust sauce consistency, ensuring the perfect creamy texture.

Dive into crafting your Butternut Squash Pasta and embrace the burst of flavors this delightful dish has to offer!

Step‑by‑Step Instructions for Creamy Butternut Squash Pasta: Sausage and Spinach

Step 1: Preheat and Prepare the Squash
Begin by preheating your oven to 400°F (200°C). Carefully peel, seed, and dice the medium butternut squash into bite-sized pieces, ensuring uniformity for even roasting. Toss the squash in a drizzle of olive oil, salt, and pepper, allowing it to shine. Spread the cubes on a baking sheet and roast for 20–25 minutes until they are tender and caramelized, turning occasionally for a beautiful golden color.

Step 2: Brown the Sausage
In a large skillet, heat a tablespoon of olive oil over medium-high heat. Once hot, add the Italian sausage, breaking it apart with a spatula. Cook for 6–8 minutes until the sausage is evenly browned and cooked through, becoming wonderfully fragrant. Once done, remove from the skillet and set aside, leaving the drippings in the pan for added flavor in your Creamy Butternut Squash Pasta.

Step 3: Sauté the Aromatics
Reduce the heat to medium and add your chopped onion to the same skillet. Sauté for about 5 minutes until the onion is translucent and soft. Next, add minced garlic, stirring it into the mix for an additional minute until it's aromatic but not burnt. This aromatic base enhances the flavor profile of your butternut squash pasta beautifully.

Step 4: Cook the Spinach
Stir in the baby spinach and let it wilt for 2–3 minutes, incorporating all those vibrant greens into the sautéed onion and garlic mixture. This step not only adds color but also nutrients to your Creamy Butternut Squash Pasta. The spinach should be bright and tender, signaling that it’s ready for the next phase.

Step 5: Boil the Pasta
In a large pot, bring salted water to a vigorous boil. Once boiling, add your chosen pasta and cook according to package instructions until al dente, which usually takes around 8–10 minutes. Before draining, reserve a portion of the pasta water (about ¼ cup) to help adjust your sauce's consistency later. Drain the pasta and set it aside for now.

Step 6: Blend the Squash (Optional)
Once the butternut squash is roasted and golden, transfer it to a blender or food processor. If you prefer a smoother sauce, blend the squash with a splash of reserved pasta water until silky. This blending adds a creamy texture to your dish. If you enjoy a chunkier sauce, you can skip this step and incorporate the roasted squash directly.

Step 7: Combine the Ingredients
In the same skillet with your sautéed spinach, onion, and sausage, add the roasted butternut squash (whether blended or not). Stir everything together, ensuring the flavors meld beautifully. Pour in the heavy cream, then season with dried sage, salt, and freshly cracked black pepper to taste, creating a luscious sauce for your Creamy Butternut Squash Pasta.

Step 8: Mix in the Pasta
Next, add the cooked pasta to the skillet, gently tossing everything so that each piece is coated in that creamy, flavorful sauce. If needed, adjust the sauce’s thickness using the reserved pasta water, one tablespoon at a time, to achieve your desired consistency. Finally, mix in the grated Parmesan cheese, enhancing the richness of your dish.

Step 9: Serve and Garnish
Dish out your comforting bowl of Creamy Butternut Squash Pasta, garnishing with additional Parmesan cheese and a sprinkle of red pepper flakes for a touch of heat if desired. Serve immediately and relish in this delightful fusion of flavors that embodies the essence of autumn!

What to Serve with Creamy Butternut Squash Pasta with Sausage and Spinach

Looking to create a delightful dining experience that elevates your creamy butternut squash pasta to new heights?

Garlic Bread: A crispy, buttery side that perfectly complements the creamy texture of the pasta while adding a delightful crunch.
Simple Green Salad: A refreshing medley of greens with a light vinaigrette balances the richness of the pasta, enhancing each bite.
Roasted Brussels Sprouts: The caramelized edges of Brussels sprouts add a nutty flavor that pairs beautifully with the sweetness of the butternut squash.
Crispy Pan-Fried Sage: This crunchy herbal garnish not only amplifies the sage flavor in the dish but also introduces a satisfying texture.
Light White Wine: Opt for a chilled Pinot Grigio, as its crisp acidity cuts through the creaminess, providing a refreshing contrast.
Herbed Focaccia: Soft, fragrant bread with notes of rosemary or thyme offers a delightful option for dipping and soaking up the creamy sauce.
Tiramisu: Finish your meal with this classic Italian dessert; the coffee flavor and creamy layers are a sweet way to conclude a rich dinner.
Balsamic Glazed Carrots: Sweet and tangy, these tender veggies provide an earthy profile that brightens the whole plate.
Savory Mushroom Risotto: For a heartier combination, the creamy, rich rice dish complements the butternut squash pasta beautifully.

Make Ahead Options

These Creamy Butternut Squash Pasta with Sausage and Spinach are perfect for busy home cooks looking to save time during the week! You can roast the butternut squash up to 24 hours in advance; simply store it in an airtight container in the refrigerator to maintain its vibrant flavor and texture. Additionally, the sausage can be cooked and refrigerated for up to 3 days ahead, letting the flavors deepen. When you're ready to serve, combine the prepped ingredients with sautéed onions, spinach, cooked pasta, and cream in the skillet, and reheat gently to enjoy a comforting meal that's just as delicious as when freshly made!

How to Store and Freeze Butternut Squash Pasta

Fridge: Store leftover Butternut Squash Pasta in an airtight container for up to 3 days. This keeps the flavors fresh and prevents drying out.

Freezer: For longer storage, freeze the pasta in a freezer-safe container for up to 2 months. Make sure to let it cool completely before sealing to avoid freezer burn.

Reheating: Gently reheat in a skillet over medium heat, adding a splash of cream or reserved pasta water to restore creaminess. Avoid high heat to prevent the pasta from becoming mushy.

Make Ahead: Prepare the pasta without cheese to make ahead of time. Refrigerate and add dairy components right before serving to keep it fresh and delicious!

Expert Tips for Butternut Squash Pasta

Roast for Flavor: Ensure the butternut squash is roasted until golden, as this caramelization enhances its sweetness and flavor in your pasta dish.
Al Dente Pasta: Avoid overcooking the pasta to keep it al dente, which adds a perfect texture and prevents it from becoming mushy in the creamy sauce.
Season Generously: Don’t skimp on salt and pepper! Proper seasoning throughout the cooking process brings out the delicious flavors of the sausage and butternut squash pasta.
Creamy Consistency: Use reserved pasta water gradually to achieve your desired sauce thickness. It’s key to creating that silky smooth, creamy texture without being too runny.
Mix and Match: Feel free to experiment with different sausages or greens in this recipe. Variety not only keeps things exciting but also allows you to cater to various dietary preferences.

Butternut Squash Pasta: Customization Ideas

Get ready to make this recipe your own by adding your favorite flavors and ingredients!

Vegetarian Delight: Replace Italian sausage with roasted mushrooms or chickpeas for a hearty plant-based dish. This alternative allows the sweet squash to shine while still offering comforting flavors.
Colorful Add-Ins: Toss in sun-dried tomatoes, roasted red peppers, or green peas to boost color and texture. These ingredients not only enhance the vibrant appearance but also add layers of flavor that will wow your palate.
Gluten-Free Option: Swap regular pasta for gluten-free varieties, ensuring everyone can enjoy this creamy creation. Gluten-free pasta can absorb flavors beautifully, making it a delightful substitution.
Cheesy Goodness: Add more cheese, like feta or goat cheese, for an extra creamy twist. The tanginess of these cheeses contrasts nicely with the sweetness of the butternut squash.
Herb Upgrade: Experiment with fresh herbs instead of dried sage, like basil or parsley, to add a burst of freshness. A sprinkle of fresh herbs elevates this dish and makes it absolutely aromatic.
Zesty Brightness: Include a squeeze of fresh lemon juice before serving to add a bright touch. This simple addition will invigorate the dish and balance the creamy flavors perfectly.
Heat Factor: For those who crave heat, incorporate diced fresh chili peppers or a dash of cayenne pepper. Adjust to your spicy preference for a thrilling kick amidst the creamy harmony.
Nutty Crunch: Finish with toasted pine nuts or walnuts for added crunch and depth. The nutty flavors play wonderfully with the creaminess and sweetness of the squash, making every bite satisfying.

Feel free to mix and match these ideas, and don’t hesitate to explore your favorite pantry staples to find your ideal twist on Butternut Squash Pasta!

Butternut Squash Pasta: Sausage and Spinach Recipe FAQs

How do I choose ripe butternut squash?
Absolutely! When selecting butternut squash, look for a firm, heavy squash with a tan, smooth skin. Avoid any with dark spots all over, as this may indicate overripeness. The stem should also be intact and dry, which shows the squash is fresh.

What is the best way to store leftover Butternut Squash Pasta?
Store any leftovers in an airtight container in the fridge for up to 3 days. This keeps the flavors fresh. To reheat, gently warm it in a skillet over medium heat, adding a splash of cream or reserved pasta water for moisture and richness.

Can I freeze Butternut Squash Pasta?
Definitely! To freeze, let the pasta cool completely before transferring it to a freezer-safe container. Ensure it is sealed tight to avoid freezer burn. It can be frozen for up to 2 months. When you're ready to enjoy it again, thaw overnight in the fridge, then reheat in a skillet or microwave.

What should I do if my pasta is too dry after cooking?
If your Creamy Butternut Squash Pasta is too dry, don’t fret! Simply add a little of the reserved pasta water, a tablespoon at a time, stirring until you reach the desired creaminess. This will help restore the luscious texture and flavor, making every bite delightful!

Are there any dietary considerations for this recipe?
Very! This Butternut Squash Pasta can be easily adapted to suit various dietary needs. For a vegetarian option, simply replace the sausage with roasted mushrooms or chickpeas. Gluten-free pasta options are also available to cater to gluten sensitivities. Just remember to double-check ingredients like the heavy cream and Parmesan for dietary restrictions.

How can I enhance the flavors in my Butternut Squash Pasta?
To elevate flavors, experiment with different herbs or spices. Adding fresh thyme or a hint of smoked paprika can bring new dimensions to your dish. Roasting the butternut squash until golden caramelizes its natural sugars, intensifying the sweetness and depth of flavor in your creamy pasta.