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Creamy Butternut Squash Rigatoni Bake

  • Author: Anna
  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Total Time: 1 hour
  • Yield: 6 servings
  • Category: Main Course
  • Method: Baking
  • Cuisine: Vegetarian
  • Diet: Vegetarian

Description

A rich and cozy pasta bake made with creamy butternut squash sauce, perfectly cooked rigatoni, and a golden, cheesy crust—perfect for chilly evenings or comforting gatherings.


Ingredients

  • Rigatoni: 12 ounces
  • Butternut Squash: 3 cups, peeled and cubed
  • Garlic: 3 cloves, minced
  • Onion: 1 small, diced
  • Vegetable Broth: 1 cup
  • Heavy Cream: ¾ cup
  • Parmesan Cheese: ¾ cup grated
  • Mozzarella Cheese: 1 cup shredded
  • Olive Oil: 2 tablespoons
  • Nutmeg: ¼ teaspoon
  • Salt: 1 teaspoon
  • Black Pepper: ½ teaspoon
  • Fresh Sage (optional): 1 tablespoon chopped

Instructions

  1. Boil the Pasta: Cook rigatoni until al dente, then drain and set aside.
  2. Roast the Squash: Toss butternut squash with olive oil, salt, and pepper. Roast at 400°F for 25 minutes until tender.
  3. Prepare the Sauce: In a skillet, sauté onion and garlic until soft. Add roasted squash and broth, simmer for 5 minutes, then blend until smooth.
  4. Add Cream & Cheese: Return the blended mixture to skillet, stir in cream, nutmeg, and half the Parmesan. Season to taste.
  5. Combine & Assemble: Mix sauce with cooked rigatoni. Transfer to a greased baking dish and top with mozzarella and remaining Parmesan.
  6. Bake: Bake at 375°F for 20–25 minutes until bubbly and golden on top.
  7. Serve: Garnish with fresh sage and enjoy warm.

Notes

  • Use pre-cut squash to save time on prep.
  • Add red pepper flakes for a touch of heat.
  • Substitute half-and-half for heavy cream for a lighter version.
  • Freeze leftovers in individual portions for easy meals.

Nutrition

  • Serving Size: 1 portion
  • Calories: 460
  • Sugar: 6g
  • Sodium: 420mg
  • Fat: 22g
  • Saturated Fat: 12g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 48g
  • Fiber: 4g
  • Protein: 16g
  • Cholesterol: 55mg

Keywords: butternut squash pasta, creamy rigatoni bake, vegetarian pasta, fall comfort food, pasta casserole