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Spaghetti Squash Au Gratin

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A delightful twist on the classic au gratin, featuring layers of seasoned spaghetti squash mingling with creamy sauce and melted cheese.

  • Total Time: 80 minutes
  • Yield: 4 servings

Ingredients

  • 1 spaghetti squash
  • 1 cup sharp cheddar cheese, shredded
  • 1/2 cup Parmesan cheese, grated
  • 1 cup heavy cream
  • 1 tablespoon butter
  • 1 onion, chopped
  • 2 cloves garlic, minced
  • Salt and pepper to taste
  • 1/2 teaspoon nutmeg
  • 1/2 cup breadcrumbs

Instructions

  1. Preheat the oven to 400°F (200°C).
  2. Prepare the spaghetti squash by cutting it in half lengthwise and scooping out the seeds. Drizzle with olive oil, season with salt and pepper, and place cut-side down on a baking sheet. Bake for 40–45 minutes or until tender.
  3. Sauté the aromatics in a skillet over medium heat with butter, adding onions and garlic until fragrant and translucent, about 3–4 minutes.
  4. Create the cream sauce by stirring in heavy cream and letting it simmer for a few minutes, then adding the seasonings and cheese until smooth.
  5. Scrape the cooled squash into strands using a fork and mix with the creamy sauce until well-coated.
  6. Transfer the mixture to a greased baking dish, top with additional cheese and breadcrumbs, and bake for another 20 minutes until golden and bubbly.
  7. Let it rest a few minutes before serving.

Notes

For a lighter version, substitute heavy cream with half-and-half. This dish can be made ahead and stored in the fridge, then baked when ready to serve.

  • Author: instantmeals
  • Prep Time: 15 minutes
  • Cook Time: 65 minutes
  • Category: Main Course
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian