This fresh green bean and mushroom casserole is a delightful twist on the classic dish. Made with crisp green beans, savory mushrooms, and a creamy sauce, this casserole is both comforting and nutritious. The dish is easy to prepare and can be enjoyed as a side or main course. It's perfect for family gatherings or holiday meals. Indulge in this delicious recipe and savor the flavors of the season.
Ingredients
- 1 pound fresh green beans, trimmed
- 8 ounces mushrooms, sliced
- 1 medium onion, chopped
- 2 cloves garlic, minced
- 4 tablespoons unsalted butter
- 4 tablespoons all-purpose flour
- 2 cups chicken or vegetable broth
- 1 cup heavy cream
- 1 cup grated Parmesan cheese
- 1 teaspoon dried thyme
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1 cup crispy fried onions
Directions
- Preheat oven to 375°F (190°C).
- Bring a large pot of salted water to a boil. Add the green beans and cook until crisp-tender, about 5 minutes. Drain and set aside.
- In a large skillet, melt the butter over medium heat. Add the mushrooms, onion, and garlic. Cook until the mushrooms are browned and the onion is translucent, about 7-8 minutes.
- Sprinkle the flour over the mushroom mixture and stir well to combine. Cook for 1-2 minutes to cook off the raw flavor of the flour.
- Slowly pour in the broth while stirring constantly to avoid lumps. Cook until the sauce thickens, about 5 minutes.
- Stir in the heavy cream, Parmesan cheese, dried thyme, salt, and black pepper. Cook for an additional 2-3 minutes until the cheese is melted and the sauce is smooth.
- Remove the skillet from heat. Add the cooked green beans and stir until well coated with the sauce.
- Transfer the mixture to a baking dish and spread evenly. Top with crispy fried onions.
- Bake in the preheated oven for 20-25 minutes or until the casserole is bubbly and the onions are golden brown.
- Remove from the oven and let it cool for a few minutes before serving. Enjoy!
Interesting Facts
Green beans are a good source of vitamin C, fiber, and antioxidants.
Mushrooms are low in calories and packed with vitamins and minerals.
Crispy fried onions add a delicious crunch to the casserole.