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Spaghetti Squash Gratin


  • Author: sara
  • Total Time: 70 minutes
  • Yield: 4 servings 1x
  • Diet: Vegetarian

Description

A delicious Spaghetti Squash Gratin with a crispy top and creamy texture, perfect for cozy gatherings.


Ingredients

Scale
  • 1 medium spaghetti squash
  • 1 cup Parmesan cheese, grated
  • 1 cup mozzarella cheese, shredded
  • 8 oz fresh mushrooms (cremini or shiitake), sliced
  • 3 cloves garlic, minced
  • 1 tsp fresh thyme or parsley, chopped
  • 1 cup heavy cream or half-and-half
  • Olive oil, for drizzling
  • Salt and pepper, to taste
  • Breadcrumbs (optional, for topping)

Instructions

  1. Preheat your oven to 375°F (190°C).
  2. Cut the spaghetti squash in half lengthwise and scoop out the seeds. Drizzle with olive oil, sprinkle with salt, and place cut side down on a baking sheet. Roast for 30-45 minutes until tender.
  3. While the squash roasts, heat olive oil in a skillet over medium heat. Add the sliced mushrooms and minced garlic, sautéing until golden brown and fragrant (about 5-7 minutes). Season with salt, pepper, and herbs.
  4. Once the squash is cool, use a fork to scrape the flesh into strands. In a large bowl, combine the squash, sautéed mushrooms, cream, half of the cheese, and seasonings. Mix well.
  5. Transfer the mixture to a greased baking dish and top with the remaining cheese and breadcrumbs if desired.
  6. Bake for 25-30 minutes or until bubbly and golden brown. Let cool for a few minutes before serving.

Notes

Feel free to substitute the spaghetti squash with zucchini noodles or add leftover chicken for protein. Letting the gratin cool allows flavors to meld nicely.

  • Prep Time: 15 minutes
  • Cook Time: 55 minutes
  • Category: Main Course
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 350
  • Sugar: 5g
  • Sodium: 400mg
  • Fat: 22g
  • Saturated Fat: 12g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 30g
  • Fiber: 3g
  • Protein: 15g
  • Cholesterol: 60mg

Keywords: spaghetti squash, gratin, vegetarian, comfort food, autumn recipes