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Healthy Spaghetti Squash Mac & Cheese Recipe

5 from 129 reviews

This Healthy Spaghetti Squash Mac & Cheese is a nutritious twist on the classic comfort food, replacing traditional pasta with roasted spaghetti squash and combining a creamy cheese sauce made with sharp cheddar, Parmesan, and almond milk. Boosted with optional broccoli and chicken or bacon, this dish is flavorful, lower in carbs, and perfect for a wholesome family meal.

Ingredients

Scale

Main Ingredients

  • 1 medium spaghetti squash
  • 1 cup shredded sharp cheddar cheese
  • ½ cup grated Parmesan cheese
  • ½ cup unsweetened almond milk (or any milk of choice)
  • 2 tablespoons cream cheese (or Greek yogurt for a lighter option)
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • Salt and pepper to taste

Optional Add-Ins

  • 1 cup cooked broccoli florets
  • ½ cup cooked diced chicken or bacon

Instructions

  1. Preheat the Oven: Begin by preheating your oven to 400°F (200°C) to prepare for roasting the spaghetti squash.
  2. Prepare the Spaghetti Squash: Cut the spaghetti squash in half lengthwise and scoop out the seeds. Place the squash halves cut-side down on a baking sheet and roast for 30 to 35 minutes until the flesh is tender and easily shredded.
  3. Cook the Broccoli: If including broccoli, steam or simmer the florets until tender, about 5 minutes. Drain and set aside to incorporate later.
  4. Make the Cheese Sauce: In a saucepan over medium heat, combine almond milk, cream cheese, garlic powder, onion powder, salt, and pepper. Stir continuously until the mixture is smooth and heated through.
  5. Add the Cheeses: Gradually stir in shredded cheddar and grated Parmesan cheese until the sauce becomes creamy and all the cheese melts completely.
  6. Shred the Squash: When the roasted spaghetti squash is cool enough to handle, use a fork to scrape out the flesh into spaghetti-like strands and transfer to a large mixing bowl.
  7. Combine Ingredients: Fold the warm cheese sauce into the spaghetti squash strands until fully coated. Add the cooked broccoli and diced chicken or bacon if using, and mix thoroughly.
  8. Transfer to Baking Dish: Pour the mixture into a greased baking dish and smooth the top evenly.
  9. Bake: Return the dish to the oven and bake for 10 to 15 minutes, or until the top is bubbly and golden.
  10. Serve and Enjoy: Remove from oven, let it cool for a few minutes, then serve this hearty and healthy mac and cheese alternative.

Notes

  • You can substitute Greek yogurt for cream cheese for a lighter sauce.
  • Use any milk of choice, but unsweetened almond milk keeps the dish lower in calories.
  • Optional add-ins like broccoli and chicken/bacon add extra texture and protein.
  • Be careful not to overcook the spaghetti squash to avoid mushy strands.
  • This dish can be reheated in the oven or microwave for leftovers.

Keywords: spaghetti squash, mac and cheese, healthy mac and cheese, low carb, baked pasta alternative, vegetable pasta, cheesy squash casserole