Name: Butternut Squash Mac and Cheese Recipe
Prep time: 20 min
Cook time: 1 h
Total time: 1 h 20 min
Cuisine: American
Ingredients: 1 large butternut squash; 2 shallots, roughly chopped (⅔ cup); 1 pound shell pasta, or pipe rigate or elbows; ¼ cup extra-virgin olive oil, plus more for drizzling; 2 teaspoons balsamic vinegar; 1½ teaspoons sea salt; 1 teaspoon onion powder; ½ teaspoon garlic powder; ½ teaspoon ground sage; ¼ teaspoon nutmeg; Freshly ground black pepper, to taste; 1½ cups unsweetened almond milk; 6 ounces grated sharp cheddar cheese (about 2½ cups); 6 ounces grated Gruyere cheese (about 2½ cups); 1½ ounces finely grated pecorino cheese (½ cup); ¾ cup panko breadcrumbs; 1½ teaspoons extra-virgin olive oil

Jump to Recipe· 4.1 from 6 reviews

If you are craving a cozy, creamy, and irresistibly cheesy dish, look no further than this Butternut Squash Mac and Cheese Recipe. This delightful combination brings together the natural sweetness of roasted butternut squash with the soul-soothing richness of three kinds of cheese, all tossed with perfectly cooked pasta. It’s a beautiful fall-inspired twist on classic comfort food that warms you from the inside out, and it tastes just as good as it looks – velvety, flavorful, and loaded with layers of texture. Whether you’re feeding a crowd or just treating yourself, this recipe will quickly become a new favorite go-to when you want both indulgence and a touch of seasonal goodness.

Ingredients You’ll Need

The image shows cooking ingredients arranged on a wooden board and a white marbled surface. At the center are two halves of a yellow butternut squash with seeds inside. To the top left, there is a clear bowl filled with shredded white cheese. Next to it is a small white bowl with a light brown powder. A small round plate with green and white spices is near the bottom left. A metal box grater with some shredded cheese is placed near the squash. To the right, a large clear bowl holds uncooked yellow pasta shells. Below it is another clear bowl filled with shredded orange cheese. At the top right, there are two shallots and a small bottle of olive oil. A small beige ramekin contains coarse salt with a small wooden spoon in it. Two measuring spoons with silver handles rest near the bottom left corner. Part of a white container and a small dark bottle are seen at the bottom right corner. The background is a white marble surface photo taken with an iphone --ar 4:5 --v 7

These ingredients are wonderfully straightforward yet crucial for crafting that amazing harmony of flavors and textures in the Butternut Squash Mac and Cheese Recipe. Each one adds a key element, from the sweet softness of roasted squash to the sharp bite of cheddar and the toasty crunch of the panko topping.

1 large butternut squash: Provides a creamy, naturally sweet base that blends perfectly into the cheese sauce.
2 shallots, roughly chopped (⅔ cup): Adds a subtle onion flavor with a hint of sweetness when roasted.
1 pound shell pasta (or pipe rigate or elbows): The ideal shapes to catch and hold that luscious cheese sauce on every bite.
¼ cup extra-virgin olive oil, plus more for drizzling: Gives moisture and helps roast the squash and shallots to perfection.
2 teaspoons balsamic vinegar: Brightens and balances the sweetness of the squash with a tangy depth.
1½ teaspoons sea salt: Enhances all the flavors in the dish.
1 teaspoon onion powder: Adds savory undertones for complexity.
½ teaspoon garlic powder: Brings a gentle warmth and earthiness.
½ teaspoon ground sage: Infuses a subtle herbaceous note that pairs brilliantly with butternut squash.
¼ teaspoon nutmeg: Adds warmth and a slightly sweet spice, elevating the creamy sauce.
Freshly ground black pepper: For a little kick of sharpness to balance the creaminess.
1½ cups unsweetened almond milk: Keeps the sauce smooth and dairy-light while still creamy.
6 ounces grated sharp cheddar cheese (about 2½ cups): Provides rich, sharp flavor and creamy texture.
6 ounces grated Gruyere cheese (about 2½ cups): Adds nutty smoothness and wonderful meltability.
1½ ounces finely grated pecorino cheese (½ cup): Gives a salty, savory punch that rounds out the cheese blend beautifully.
¾ cup panko breadcrumbs: Delivers a delightfully crunchy topping that contrasts the creamy pasta.
1½ teaspoons extra-virgin olive oil: Helps crisp the panko into a golden crust under the broiler.

How to Make Butternut Squash Mac and Cheese Recipe

Step 1: Roast the Butternut Squash and Shallots

Start by preheating your oven to 425°F and preparing your baking sheet and a 9×13-inch baking dish. Slice the butternut squash in half, scoop out the seeds, and drizzle the cut sides with olive oil, seasoning with salt and pepper. Place the squash cut side down on the baking sheet. Next, take your chopped shallots, toss them with olive oil and salt, and wrap them in foil. Pop both the squash and the shallots into the oven for 30 to 45 minutes or until the squash is tender and lightly caramelized.

Step 2: Prepare the Panko Topping

While your vegetables roast, combine the panko breadcrumbs with olive oil in a small bowl. Toss them together until all the breadcrumbs are evenly coated – this step is key for that beautifully crisp, golden topping later.

Step 3: Cook the Pasta

Bring a large pot of salted water to a boil and cook your pasta of choice according to the package instructions until al dente. Remember to save 1½ cups of the starchy pasta water before draining – this liquid will help give your sauce the perfect creamy consistency.

Step 4: Blend the Sauce

Measure 2 cups of the roasted butternut squash flesh and transfer it to your blender along with the reserved 1½ cups pasta water, roasted shallots, olive oil, balsamic vinegar, sea salt, onion powder, garlic powder, ground sage, nutmeg, and a few grinds of black pepper. Blend everything until it becomes a smooth, creamy sauce with a velvety texture that’s brimming with rich flavor.

Step 5: Combine Sauce with Cheese and Pasta

Return your pasta pot to the stove and warm the almond milk over medium heat. Stir in the creamy butternut squash sauce and cook for 3 minutes, stirring often to meld the flavors. Now comes the cheesy part – whisk in the sharp cheddar, Gruyere, and pecorino slowly, making sure each addition fully melts before adding the next. This step ensures your sauce is irresistibly smooth and creamy. Finally, stir in the cooked pasta until every piece is perfectly coated.

Step 6: Broil with Crunchy Panko Topping

Transfer the cheesy pasta mixture to your prepared baking dish, sprinkle the panko topping evenly over the surface, then slide it under the oven broiler for 5 to 10 minutes. Watch closely as the breadcrumbs turn golden and crisp, adding a delightful contrast to the creamy pasta beneath. Allow the dish to rest for 15 minutes before serving to let everything set beautifully.

How to Serve Butternut Squash Mac and Cheese Recipe

The image shows a white baking dish with blue edges filled with creamy macaroni and cheese topped with a golden brown crispy breadcrumb layer. A white spoon scoops out the cheesy pasta from the dish, revealing creamy, yellowish macaroni shells underneath the crunchy crust. Two brown bowls on a white marbled surface hold servings of the macaroni and cheese, each with a silver fork inside. A white and orange striped cloth napkin is placed near the baking dish. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

Adding a sprinkle of freshly chopped thyme or parsley over the top brings a pop of color and freshness that complements the richness of the mac and cheese. A drizzle of truffle oil or a scatter of toasted pumpkin seeds can also elevate the dish, giving it a gourmet touch that’s sure to impress.

Side Dishes

This Butternut Squash Mac and Cheese Recipe pairs wonderfully with crisp green salads, roasted brussels sprouts, or sautéed kale. A simple arugula salad with lemon vinaigrette cuts through the creaminess, balancing your meal perfectly without overshadowing the star of the show.

Creative Ways to Present

For a fun twist, serve individual portions in mini cast iron skillets or ramekins, topped with the crunchy panko before broiling. This presentation makes for an inviting, rustic look that’s perfect for gatherings. You can also jazz it up by swirling in some caramelized onions or crispy bacon bits for a flavor boost that adds texture and indulgence.

Make Ahead and Storage

Storing Leftovers

Once cooled, transfer any leftovers into an airtight container and refrigerate for up to 3 days. The flavors actually deepen a bit as it rests, making the next-day meal just as satisfying. When you’re ready to eat, reheat gently to maintain that creamy texture.

Freezing

This Butternut Squash Mac and Cheese Recipe freezes surprisingly well. Portion it into freezer-safe containers and freeze for up to 2 months. Thaw overnight in the refrigerator and reheat slowly in the oven for best results, topping with fresh panko breadcrumbs if desired to restore the crunch.

Reheating

Reheat leftovers in a covered dish at 350°F until warmed through, about 20 minutes. Stir halfway through to ensure even heating. To revive the crunchy topping, sprinkle some fresh panko breadcrumbs on top and broil for a few minutes until golden brown again.

FAQs

Can I use a different type of pasta for this recipe?

Absolutely! Shells, pipe rigate, elbows, or any short pasta shape works well because they hold onto the creamy sauce beautifully. Feel free to use your favorite for that perfect comfort bite.

Is it possible to make this recipe dairy-free?

Yes, you can substitute the cheeses with your favorite dairy-free cheese alternatives, but keep in mind the flavor and texture will vary. Using unsweetened almond milk, as the recipe suggests, already helps keep it lighter while maintaining creaminess.

Can I roast the butternut squash and shallots ahead of time?

Definitely! Roasting up to 4 days ahead and storing the components in an airtight container in the fridge actually helps the flavors develop even more, making your cooking day a breeze.

What if I don’t have a blender?

If you don’t have a blender, you can use a food processor or an immersion blender to puree the squash and shallots. The key is to get a super smooth sauce for that silky texture in the mac and cheese.

How can I make the topping extra crunchy?

Mixing the panko breadcrumbs with a little olive oil before broiling is essential for crispiness. For an even crunchier topping, you can add some grated Parmesan or a sprinkle of smoked paprika for an extra layer of flavor and texture.

Final Thoughts

This Butternut Squash Mac and Cheese Recipe is a heartwarming celebration of seasonal flavors and cheesy goodness that never fails to bring smiles around the table. Easy enough for a weeknight, yet special enough for company, it’s a comforting dish you’ll want to come back to time and time again. Give it a try and watch how the simple combo of roasted squash and rich cheeses transforms into a bowl of pure joy.