If you’re craving a comforting, creamy, and irresistibly cheesy dish with a hint of natural sweetness, look no further than this Butternut Squash Mac and Cheese Recipe. It’s a delightful twist on the classic mac and cheese, where velvety butternut squash puree blends perfectly with a trio of cheeses, creating a luscious sauce that hugs every elbow macaroni piece. This recipe transforms simple pantry staples into a vibrant, cozy meal that’s both satisfying and nourishing—perfect for warming up chilly evenings or impressing friends at your next dinner gathering.

Ingredients You’ll Need
The beauty of this Butternut Squash Mac and Cheese Recipe lies in its simplicity, yet each ingredient plays a vital role in crafting the perfect balance of flavor, texture, and color. From the tender butternut squash puree to the sharp and melting cheeses, every addition builds layers of comfort and richness.
- 12 ounces elbow macaroni: The classic pasta shape that traps the creamy sauce in every bite.
- 2 tablespoons unsalted butter: Adds richness and helps create a smooth roux for the sauce.
- 2 tablespoons all-purpose flour: Essential for thickening the sauce to a silky texture.
- 2 cups whole milk: Provides creaminess and a smooth base for the cheese sauce.
- 1 1/2 cups butternut squash puree: Infuses a natural sweetness and gorgeous golden color while packing extra nutrients.
- 1/2 teaspoon garlic powder: Adds a subtle savory depth without overpowering the squash.
- 1/2 teaspoon onion powder: Enhances the savory flavor profile and rounds out the sauce.
- 1/4 teaspoon nutmeg: A tiny pinch that brightens the dish with warm, aromatic undertones.
- 1/2 teaspoon salt: Balances and enhances all other flavors.
- 1/4 teaspoon black pepper: Provides a gentle kick and depth.
- 1 1/2 cups shredded sharp cheddar cheese: The star cheese contributing bold flavor and gooey texture.
- 1/2 cup grated Parmesan cheese: Adds savory umami complexity.
- 1/2 cup mozzarella cheese (optional): For extra creaminess and a stretchy finish.
- Chopped fresh parsley (optional): Offers a fresh, herbaceous contrast as a garnish.
How to Make Butternut Squash Mac and Cheese Recipe
Step 1: Cook the Pasta
Start by boiling the elbow macaroni according to the package instructions until it’s perfectly al dente. This ensures the noodles will hold their texture when baked or tossed in the sauce, providing a satisfying chew with every forkful. Once cooked, drain and set aside so you can focus on creating that dreamy, cheesy sauce.
Step 2: Make the Roux
In a large saucepan over medium heat, melt the butter gently. Whisk in the flour and let it cook for about a minute, stirring constantly. This step creates the roux, which is the foundation for a creamy sauce. Cooking the flour removes its raw taste and ensures your sauce will be perfectly smooth and thickened without lumps.
Step 3: Create the Sauce Base
Slowly pour in the whole milk, whisking continuously to blend it with the roux. Keep stirring for 3 to 4 minutes until the mixture thickens and coats the back of your spoon. This luscious béchamel-style sauce is the perfect canvas for the wonderful flavors to come.
Step 4: Add the Butternut Squash and Spices
Now, stir in the creamy butternut squash puree along with garlic powder, onion powder, nutmeg, salt, and black pepper. These seasonings elevate the sweetness of the squash while adding depth and warmth. Cook for an additional 2 to 3 minutes to meld everything together into a silky, flavorful sauce.
Step 5: Add the Cheeses and Combine
Lower the heat to low, then gradually add the sharp cheddar, Parmesan, and mozzarella cheeses if you’re using it. Stir until all the cheese is melted and the sauce is decadently creamy. Finally, fold in the cooked elbow macaroni, making sure every piece is lovingly coated with the luscious cheese and squash blend. Now your Butternut Squash Mac and Cheese Recipe is ready to enjoy!
How to Serve Butternut Squash Mac and Cheese Recipe

Garnishes
Garnishing with chopped fresh parsley adds a bright, fresh pop that contrasts beautifully with the creamy texture and golden color of the mac and cheese. A sprinkle of extra Parmesan or even some crispy breadcrumbs toasted in butter can provide a delightful crunch. It’s these little touches that take your dish from everyday comfort food to something truly special.
Side Dishes
This Butternut Squash Mac and Cheese Recipe pairs wonderfully with crisp, green salads or roasted vegetables to balance the rich creaminess. Steamed broccoli or a tangy coleslaw offer refreshing textural contrasts, while garlic bread or warm dinner rolls can be the perfect carb companion if you’re craving extra indulgence.
Creative Ways to Present
For a crowd-pleasing spin, try baking the mac and cheese after assembling it in a buttered casserole dish, topping it with breadcrumbs and additional cheese. Bake at 375°F for 15 to 20 minutes until golden and bubbly. You can also serve individual portions in mini cast-iron skillets or festive ramekins—perfect for entertaining or a cozy solo meal.
Make Ahead and Storage
Storing Leftovers
You can refrigerate leftover Butternut Squash Mac and Cheese Recipe in an airtight container for up to 3 days. The flavors actually deepen overnight, making for a comforting next-day meal. Simply reheat gently on the stovetop or in the microwave, adding a splash of milk if needed to restore creaminess.
Freezing
This mac and cheese freezes beautifully. Portion it into freezer-safe containers and store for up to 2 months. When ready to enjoy, thaw in the refrigerator overnight before reheating. Keep in mind the texture may be slightly different, but the rich flavor of the butternut squash and cheese combo will still shine through.
Reheating
To reheat, warm your Butternut Squash Mac and Cheese Recipe slowly on the stovetop over low heat or use the microwave, stirring occasionally. Adding a little milk or cream during reheating helps keep the sauce silky. Avoid high heat to prevent the sauce from separating or drying out.
FAQs
Can I use fresh butternut squash instead of canned puree?
Absolutely! Roasting and pureeing fresh butternut squash enhances the natural sweetness and flavor. Simply peel and cube the squash, roast until tender, then blend until smooth. This homemade puree brings extra depth and freshness to your Butternut Squash Mac and Cheese Recipe.
Is this recipe vegetarian-friendly?
Yes, it’s perfect for vegetarians since it contains no meat or meat-based ingredients. The cheeses and butternut squash create a hearty, satisfying dish that feels indulgent yet wholesome.
Can I make this recipe gluten-free?
Definitely! Swap the all-purpose flour for a gluten-free flour blend or cornstarch to thicken the sauce. Also, use gluten-free pasta varieties to keep it safe and delicious.
What cheeses work best in this recipe?
The combination of sharp cheddar, Parmesan, and mozzarella is ideal for the perfect balance of flavor and creaminess. However, feel free to experiment with other cheeses like Gruyère or Monterey Jack to suit your taste!
How can I make the mac and cheese extra creamy?
Adding the optional mozzarella cheese in the sauce boosts creaminess beautifully. You can also stir in a dollop of cream cheese or sour cream for an even richer texture. Just be careful not to overpower the delicate flavor of the butternut squash.
Final Thoughts
This Butternut Squash Mac and Cheese Recipe is truly one of those dishes that feels like a warm hug on a plate. It’s approachable enough for a weeknight meal yet special enough for guests. Once you try it, you’ll treasure the way the subtly sweet squash elevates traditional mac and cheese to a whole new level of deliciousness. I can’t wait for you to make it and enjoy every cheesy, velvety bite!
Print
Butternut Squash Mac and Cheese Recipe
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: 6 servings
- Category: Main Course
- Method: Stovetop
- Cuisine: American
- Diet: Vegetarian
Description
This Butternut Squash Mac and Cheese offers a creamy, nutritious twist on classic mac and cheese by incorporating smooth butternut squash puree for added flavor and a velvety texture. Perfect as a comforting main course, this recipe blends sharp cheddar, Parmesan, and optional mozzarella cheeses with wholesome pasta and warming spices for a wholesome, cozy meal suitable for vegetarians.
Ingredients
Pasta
- 12 ounces elbow macaroni
Sauce
- 2 tablespoons unsalted butter
- 2 tablespoons all-purpose flour
- 2 cups whole milk
- 1 1/2 cups butternut squash puree (fresh or canned)
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1/4 teaspoon nutmeg
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
Cheese
- 1 1/2 cups shredded sharp cheddar cheese
- 1/2 cup grated Parmesan cheese
- 1/2 cup mozzarella cheese (optional for extra creaminess)
Garnish (optional)
- Chopped fresh parsley
Instructions
- Cook Pasta: Cook the elbow macaroni according to the package instructions until al dente. Once cooked, drain the pasta thoroughly and set it aside to prepare the sauce.
- Make Roux: In a large saucepan, melt the unsalted butter over medium heat. Whisk in the all-purpose flour and cook the mixture for about 1 minute to form a roux, which will thicken your sauce.
- Add Milk and Thicken: Slowly whisk in the whole milk, continuing to stir to avoid lumps. Cook this mixture for 3 to 4 minutes, or until it thickens into a smooth, creamy sauce.
- Add Flavorings and Butternut Squash: Stir in the butternut squash puree along with garlic powder, onion powder, nutmeg, salt, and black pepper. Cook for an additional 2 to 3 minutes until the mixture is smooth and heated through.
- Melt Cheeses: Reduce the heat to low and add the shredded sharp cheddar, grated Parmesan, and optional mozzarella cheese. Stir gently until all the cheese has melted into a creamy sauce.
- Combine Pasta and Sauce: Add the cooked macaroni to the cheese sauce and stir well to coat the pasta evenly with the butternut squash mac and cheese sauce.
- Serve: Serve the prepared dish warm, garnished with chopped fresh parsley if desired for a burst of color and extra freshness.
Notes
- You can roast and puree fresh butternut squash yourself or use canned butternut squash puree for convenience.
- For a baked variation, transfer the mac and cheese to a greased baking dish, top with breadcrumbs and extra cheese, and bake at 375°F (190°C) for 15–20 minutes until golden and bubbly.

