Butternut Squash Gratin

Ingredients

• 1 large butternut squash, peeled, seeded, and sliced into 1/4-inch-thick slices
• 2 tablespoons olive oil
• 1 teaspoon salt
• 1/2 teaspoon freshly ground black pepper
• 1/2 cup grated Parmesan cheese
• 3 cloves garlic, minced
• 2 tablespoons butter
• 2 tablespoons all-purpose flour
• 1/2 teaspoon dried thyme leaves
• 1 cup milk
• 1/2 cup plain dry breadcrumbs

Directions

1. Preheat oven to 375 degrees F.
2. Place the squash slices in a large bowl. Drizzle with olive oil and sprinkle with salt and pepper. Toss to coat.
3. Spread the squash slices in a single layer on a baking sheet. Roast in preheated oven for 25 minutes, or until tender.
4. While the squash is roasting, make the cheese sauce. In a medium saucepan, melt the butter over medium heat. Add the garlic and cook for 1 minute. Whisk in the flour and thyme and cook for 1 minute. Slowly whisk in the milk and bring to a simmer. Cook for 3 minutes, stirring constantly, until the sauce is thickened. Remove from heat and stir in the Parmesan cheese.
5. Place the roasted squash in a 9x13-inch baking dish. Pour the cheese sauce over the top and spread into an even layer. Sprinkle the top with the breadcrumbs.
6. Bake in preheated oven for 20 minutes, or until the top is golden brown and the sauce is bubbling.
7. Remove from oven and serve warm.

Interesting Facts

• Butternut squash is a type of winter squash that is high in vitamins A and C and a good source of fiber.
• The cheese sauce used in this dish is a classic French sauce called a Mornay sauce and is made with butter, flour, milk, and cheese.
• This dish can be served as a side dish or as a vegetarian entrée.