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Butternut Squash Mac & Cheese

Satisfy your fall cravings with this deliciously creamy Butternut Squash Mac & Cheese. Made with fresh butternut squash, sharp white cheddar, creamy gouda, and rigatoni pasta, it truly is the ultimate fall comfort food!
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Prep Time: 1 hour
Servings: 10
Calories: 466kcal
Author: Cathy Trochelman

Ingredients

  • 1 butternut squash large, about 4 cups cubed
  • 2 Tablespoons salted butter
  • 1 vidalia onion chopped
  • 2 cloves garlic minced
  • 1 1/2 cups chicken broth
  • 1 1/2 cups whole milk
  • 1 teaspoon salt
  • 1/2 teaspoon pepper
  • 1/2 teaspoon nutmeg
  • 1/2 teaspoon dried thyme
  • pinch cayenne pepper
  • 16 ounces dried pasta I used rigatoni
  • 1 1/2 cups white cheddar cheese shredded
  • 1 1/2 cups gouda cheese shredded
  • 2 Tablespoons fresh sage minced
  • 1/4 cup parmesan cheese shredded

Instructions

  • Roast the squash. To roast: cut the squash in half lengthwise, scoop out the seeds, drizzle with olive oil, and place skin side down on a rimmed baking sheet. Bake at 400° for 45 minutes or until fork tender. Use a large spoon to scoop out the flesh.
  • While the squash is roasting, melt butter in a large stock pot over medium heat. Add the chopped onion and sauté 1 minute. Add the minced garlic and continue sautéing until the onion is translucent.
  • Add the roasted squash and spices; cook for 3-5 minutes. Remove from heat.
  • Boil the noodles according to package instructions, until al dente.
  • While the noodles are boiling, add the squash mixture, chicken broth, and milk to a high power blender or food processor. Blend on high speed 1-2 minutes, until smooth and creamy.
  • Transfer the squash purée back to the stock pot; heat over medium until warmed through. Add the shredded cheese and stir until completely melted.
  • Add the drained noodles to the cheese sauce; stir to combine. Garnish with fresh sage and shredded parmesan cheese.

Notes

How to Roast Butternut Squash

*For both methods, I find it easiest to cut into butternut squash once it's been softened a bit. To soften squash, poke it several times with a fork and place in a 400° oven for 10-15 minutes OR a microwave on high for 5 minutes. Once squash is softened and cooled, cut off the stem and slice it lengthwise down the center.
Method 1: Peel each half using a vegetable peeler or knife, then use a large spoon to scoop out seeds and pulp. Cut into cubes, place on a rimmed baking sheet and drizzle with olive oil. Roast at 400° for 20-30 minutes or until fork tender.
Method 2: Use a large spoon to scoop out seeds and pulp. Drizzle each half with olive oil, then roast skin side down at 400° for 45 minutes or until fork tender.
 

Recipe Variations

  • Use any shape of noodle you prefer for mac & cheese
  • Substitute 2 diced shallots for the sweet onion
  • Use frozen butternut squash in place of fresh
  • Use any combination of cheese (cheddar, gruyere, smoked gouda, fontina would all work well)
  • Add additional spices, such as garlic powder, onion powder, smoked paprika, rosemary, or dried sage
  • Substitute half & half for the whole milk (this will result in an even creamier mac & cheese)
  • Add any of your favorite fresh herbs

Nutrition

Calories: 466kcal | Carbohydrates: 49g | Protein: 22g | Fat: 21g | Saturated Fat: 12g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Trans Fat: 0.1g | Cholesterol: 70mg | Sodium: 845mg | Potassium: 534mg | Fiber: 3g | Sugar: 7g | Vitamin A: 8495IU | Vitamin C: 18mg | Calcium: 508mg | Iron: 2mg