Description
Indulge in the comforting flavors of Squash Gratin with Mornay Sauce, a delightful dish that layers tender yellow squash and zucchini in a creamy, cheesy sauce. Perfect for autumn gatherings or cozy weeknight dinners, this recipe transforms simple ingredients into a gourmet experience. With its golden, bubbling top and satisfying texture, it’s sure to impress family and friends alike.
Ingredients
Scale
- 4 cups yellow squash, thinly sliced
- 2 medium zucchinis, thinly sliced
- 1 medium onion, finely chopped
- 4 tbsp unsalted butter (divided)
- 1/4 cup all-purpose flour
- 2 cups whole milk
- 1 cup shredded Gruyère cheese (or cheddar)
- Salt and pepper to taste
Instructions
- Preheat your oven to 375°F (190°C). Prepare a greased baking dish.
- In a large skillet over medium heat, melt 2 tablespoons of butter. Sauté onions until translucent, about 5 minutes. Add yellow squash and zucchini; cook until slightly softened, around 8 minutes. Season with salt and pepper.
- In a separate saucepan, melt the remaining butter over medium heat. Whisk in flour until golden brown (about 2 minutes). Gradually add milk while whisking continuously until thickened (about 5 minutes). Stir in half of the cheese until melted.
- Layer half of the sautéed vegetables in the greased baking dish; pour half of the Mornay sauce over them. Repeat with remaining veggies and sauce. Finish with a sprinkle of cheese on top.
- Cover with foil and bake for 30 minutes. Remove foil and bake for an additional 15 minutes until bubbly and golden brown.
- Allow to cool slightly before serving.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Category: Main
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 295
- Sugar: 5g
- Sodium: 550mg
- Fat: 20g
- Saturated Fat: 12g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 21g
- Fiber: 3g
- Protein: 9g
- Cholesterol: 43mg