Butternut Squash Mac Cheese

Warm, golden-baked butternut squash mac and cheese, ready to serve with a bubbly cheese top. Save
Warm, golden-baked butternut squash mac and cheese, ready to serve with a bubbly cheese top. | recipesbyleanne.com

This dish features tender pasta enveloped in a smooth butternut squash sauce combined with sharp cheddar and Parmesan. The sauce is simmered with garlic and onions, blended to creamy perfection, then baked with a buttery panko crust. Subtle spices like smoked paprika and nutmeg add warmth. Ideal as a comforting vegetarian main course, it can be customized with gluten-free pasta or boosted with greens such as spinach. Baking gives a golden, bubbly finish that adds texture and rich flavor.

Discovering this Butternut Squash Mac and Cheese felt like finding a cozy secret in my kitchen. The creamy squash adds such a velvety twist to the classic comfort food I grew up loving.

I still remember the first time unexpected guests showed up and I whipped this up quickly - it was a total win that got rave reviews without extra fuss.

Ingredients

  • Elbow macaroni: I reach for these small pasta shapes because they hold onto the sauce perfectly without getting mushy
  • Butternut squash: Using peeled and diced squash adds natural sweetness and creaminess that makes the sauce special
  • Sharp cheddar cheese: This cheese gives the rich tang that balances the sweetness beautifully
  • Parmesan cheese: A bit of Parmesan enhances the depth of flavor with its nutty notes
  • Smoked paprika: Adds a subtle smoky hint that gives the dish character
  • Milk: Whole or 2% milk ensures the sauce stays creamy and smooth
  • Butter: Unsalted butter melts into the sauce, rounding out the flavors
  • Panko breadcrumbs: Optional for topping, they add a delightful crunch when baked

Instructions

Get Everything Ready:
Preheat your oven and grease the baking dish if you plan to use the topping. It sets the stage and lets your kitchen fill with that warm anticipation.
Cook the Pasta:
Boil salted water until lively, then toss in the pasta. Cook it just until al dente; the firm bite is essential as it will soak up the sauce without turning mushy later.
Simmer the Squash Mix:
In your saucepan, combine the butternut squash, onion, garlic, and vegetable broth. Let it bubble away on medium heat until the squash is tender, releasing a subtle sweetness that starts to fill the kitchen.
Blend to Velvety Smooth:
Use an immersion blender or transfer to a blender and puree until the sauce is completely smooth, creamy, and inviting.
Finish the Sauce:
Return the pureed mix to low heat, stir in milk and butter until melted, then add the sharp cheddar and Parmesan. Watch as the cheeses slip into the sauce, creating a glossy, luscious mixture. Season with smoked paprika, nutmeg, salt, and pepper for that final flavor punch.
Assemble the Dish:
Combine the cooked pasta with the cheesy squash sauce in a large bowl. If you want a crunchy top, transfer the mix to your baking dish.
Top and Bake:
Mix panko breadcrumbs with melted butter and sprinkle over the pasta. Bake until the top is golden and bubbly, the scent that signals comfort is ready to be enjoyed.
A close-up view of creamy butternut squash mac and cheese, brimming with cheesy goodness and herbs. Save
A close-up view of creamy butternut squash mac and cheese, brimming with cheesy goodness and herbs. | recipesbyleanne.com

There was a chilly evening when serving this dish made the whole room feel like a warm hug, turning a simple meal into a beloved family tradition.

Keeping It Fresh

Leftovers can be stored in an airtight container in the fridge for up to three days. Reheat gently on the stove or in the oven to maintain that creamy texture without drying out.

When You're Missing Something

If you don&t have smoked paprika, a dash of cayenne or mustard powder can add a surprising spark of warmth. Also, mixing in some sautéed spinach or peas introduces a lovely veggie boost.

Serving Ideas That Clicked

This dish pairs beautifully with a fresh crisp green salad or steamed broccoli to balance the richness. Sometimes a sprinkle of fresh herbs like parsley or chives on top brings a pop of color and brightness.

  • Always taste the sauce before baking to adjust seasoning as needed
  • Remember to let it rest a few minutes after baking before serving—flavors deepen
  • Don&t skip the buttery panko topping if you love texture contrast
Steaming bowl of delicious butternut squash mac and cheese, showcasing the vibrant squash and pasta. Save
Steaming bowl of delicious butternut squash mac and cheese, showcasing the vibrant squash and pasta. | recipesbyleanne.com

Thanks for cooking along – I hope this recipe brings you as much comfort and joy as it has brought me over the years.

Recipe FAQ

Boil salted water and cook pasta until al dente according to package directions to retain a slight firmness before mixing with sauce.

Simmer squash with onion and garlic until tender, then puree thoroughly with broth before incorporating dairy for a creamy texture.

Sharp cheddar and Parmesan provide balanced sharpness and creaminess, but you can try gruyere or fontina for different nuances.

Both spices add warm, subtle depth enhancing the natural sweetness of the squash and the richness of the cheese blend.

Replace the elbow macaroni and panko breadcrumbs with gluten-free alternatives to maintain texture without gluten.

Butternut Squash Mac Cheese

Creamy butternut squash blended with sharp cheddar creates hearty mac and cheese with a crispy golden top.

Prep 15m
Cook 35m
Total 50m
Servings 4
Difficulty Easy

Ingredients

Pasta

  • 12 oz elbow macaroni or small pasta shells

Butternut Squash Sauce

  • 1 lb butternut squash, peeled and diced
  • 1 medium yellow onion, diced
  • 2 cloves garlic, minced
  • 2 cups vegetable broth
  • ½ cup milk (whole or 2%)
  • 2 tbsp unsalted butter

Cheese & Seasoning

  • 2 cups sharp cheddar cheese, grated
  • ½ cup grated Parmesan cheese
  • ½ tsp smoked paprika
  • ¼ tsp ground nutmeg
  • Salt and pepper, to taste

Topping (optional)

  • ½ cup panko breadcrumbs
  • 1 tbsp melted butter

Instructions

1
Preheat Oven: Preheat the oven to 400°F. Grease a medium baking dish if preparing the topping.
2
Cook Pasta: Bring a large pot of salted water to a boil. Cook pasta according to package instructions until al dente. Drain and set aside.
3
Simmer Vegetables: In a medium saucepan, combine butternut squash, onion, garlic, and vegetable broth. Bring to a boil, then reduce heat and simmer 12 to 15 minutes until squash is tender.
4
Puree Sauce: Use an immersion blender or transfer to a blender to puree the mixture until smooth.
5
Incorporate Dairy: Stir in milk and butter until fully melted and blended. Return sauce to low heat.
6
Add Cheese and Seasonings: Add cheddar and Parmesan cheeses, stirring until melted and smooth. Season with smoked paprika, nutmeg, salt, and pepper.
7
Combine Pasta and Sauce: Mix the cooked pasta and sauce thoroughly in a large bowl. Transfer to the prepared baking dish if using topping.
8
Prepare Topping: Combine panko breadcrumbs with melted butter and sprinkle evenly over the pasta mixture.
9
Bake: Bake for 12 to 15 minutes until the topping is golden and bubbly. Serve warm.
Additional Information

Equipment Needed

  • Large pot
  • Saucepan
  • Blender or immersion blender
  • Baking dish
  • Mixing bowl

Nutrition (Per Serving)

Calories 520
Protein 19g
Carbs 65g
Fat 21g

Allergy Information

  • Contains dairy (milk, butter, cheese) and gluten (pasta, breadcrumbs).
  • May contain eggs if egg-based pasta is used.
  • For gluten-free or dairy-free needs, substitute suitable alternatives and verify labels.
Leanne Porter

Home cook sharing easy, wholesome recipes and real kitchen wisdom for fellow food lovers.