This spinach and mushroom casserole is a flavorful and wholesome dish that will satisfy your taste buds while providing essential nutrients. It's a perfect option for a comforting dinner or a side dish for a family gathering. Packed with fresh spinach, mushrooms, and a creamy sauce, this casserole is a delightful combination of flavors and textures. Prepare it in just a few simple steps and enjoy the goodness of this vegetarian dish.
Ingredients
- 2 tablespoons olive oil
- 1 onion, chopped
- 3 cloves garlic, minced
- 8 ounces mushrooms, sliced
- 1 teaspoon dried thyme
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1/4 teaspoon ground nutmeg
- 2 pounds fresh spinach, chopped
- 2 cups shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
- 1 cup heavy cream
- 1/2 cup vegetable broth
- 1/4 cup all-purpose flour
- 1/4 cup breadcrumbs
Directions
- Preheat the oven to 375°F (190°C).
- In a large skillet, heat olive oil over medium heat. Add the chopped onion and minced garlic. Cook until the onion becomes translucent, about 3-4 minutes.
- Add the sliced mushrooms, dried thyme, salt, black pepper, and nutmeg to the skillet. Cook for another 5 minutes, until the mushrooms are tender.
- Add the chopped spinach to the skillet and cook until wilted, about 3-4 minutes. Remove from heat.
- In a separate saucepan, combine the heavy cream, vegetable broth, and all-purpose flour. Cook over medium heat, stirring constantly, until the mixture thickens.
- Pour the creamy sauce over the spinach and mushroom mixture in the skillet. Stir well to combine.
- Transfer the mixture to a greased 9x13-inch baking dish. Spread the shredded mozzarella cheese and grated Parmesan cheese on top.
- Sprinkle breadcrumbs over the cheese layer for a crispy topping.
- Bake in the preheated oven for 25-30 minutes, or until the casserole is bubbly and the top is golden brown.
- Remove from the oven and let it cool slightly before serving. Enjoy!
Interesting Facts
Spinach is an excellent source of vitamins A and C, iron, and fiber.
Mushrooms are low in calories and a good source of B vitamins and minerals.
This casserole can be easily customized by adding other vegetables like bell peppers or zucchini.
Leftovers of this dish can be refrigerated for up to 3 days and reheated for a quick and tasty meal.