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Butternut Squash Fettuccine Alfredo

  • Prep Time: 10 minutes
  • Cook Time: 30 minutes
  • Total Time: 40 minutes
  • Yield: 4 servings 1x
  • Category: Main Course
  • Method: Roasting, Boiling, Blending
  • Cuisine: American
  • Diet: Vegetarian

Description

Creamy, comforting, and packed with fall flavor, this Butternut Squash Fettuccine Alfredo blends roasted squash with parmesan and garlic for a velvety pasta dish you’ll crave all season long.


Ingredients

Scale
  • 12 ounces fettuccine pasta
  • 3 cups butternut squash, peeled and cubed
  • 2 tablespoons olive oil
  • 3 garlic cloves
  • 1 cup vegetable broth
  • 1 cup milk (whole or plant-based)
  • 3/4 cup parmesan cheese, finely grated
  • 2 tablespoons butter
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper

Instructions

  1. Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper.
  2. Toss the cubed butternut squash and garlic with olive oil, salt, and pepper. Spread them evenly on the baking sheet.
  3. Roast for about 25 minutes until the squash is soft and slightly caramelized.
  4. Meanwhile, cook the fettuccine in salted water until al dente. Reserve 1 cup of pasta water, then drain.
  5. Transfer roasted squash and garlic to a blender. Add vegetable broth, milk, butter, and half the parmesan. Blend until smooth and creamy.
  6. Pour the sauce into a skillet and warm it over medium heat. Add cooked pasta and toss to coat, adding reserved pasta water as needed.
  7. Stir in the remaining parmesan and adjust seasoning to taste.
  8. Serve warm with extra parmesan or fresh herbs on top if desired.

Notes

  • Reserve pasta water to help create a smooth, clingy sauce.
  • Use freshly grated parmesan for the best flavor and texture.
  • The sauce can be made ahead and stored for up to 3 days in the fridge.
  • Freeze extra sauce in portions for quick future meals.

Nutrition

  • Serving Size: 1 plate
  • Calories: 480
  • Sugar: 6g
  • Sodium: 620mg
  • Fat: 21g
  • Saturated Fat: 9g
  • Unsaturated Fat: 10g
  • Trans Fat: 0g
  • Carbohydrates: 58g
  • Fiber: 5g
  • Protein: 15g
  • Cholesterol: 35mg

Keywords: butternut squash alfredo, fall pasta recipe, vegetarian pasta, creamy squash fettuccine