Golden Green Bean Casserole

Elevate your side dish game with this Golden Green Bean Casserole, a comforting twist on the classic favorite! Featuring crisp-tender blanched green beans coated in a luxuriously creamy Parmesan mushroom sauce, this recipe is a perfect blend of rich flavors and wholesome freshness. The casserole is crowned with a golden breadcrumb topping toasted to perfection, adding an irresistible crunch to every bite. Ready in just under an hour and serving six, this dish makes a show-stopping addition to holiday tables or weeknight dinners alike. With aromatic sautéed onions, garlic, and cremini mushrooms creating a deeply savory base, this recipe is a balance of indulgence and seasonal produce. Whether you're searching for a modern green bean casserole recipe or a crowd-pleasing comfort food classic, this dish checks all the boxes!

Nutriscore Rating: 64/100

Prep Time:15 mins

Cook Time:40 mins

Total Time:55 mins

Servings: 6

Ingredients

• 500 grams fresh green beans, trimmed
• 4 tablespoons butter
• 1 yellow onion, finely diced
• 3 cloves garlic, minced
• 250 grams cremini mushrooms, finely chopped
• 2 tablespoons all-purpose flour
• 1.5 cups milk
• 0.5 cups heavy cream
• 0.5 cups grated Parmesan cheese
• 1 teaspoon salt
• 0.5 teaspoons black pepper
• 1 cup breadcrumbs
• 1 tablespoon olive oil (for topping)

Directions

Step 1

Preheat your oven to 375°F (190°C).

Step 2

Bring a large pot of water to a boil. Add the green beans and blanch for 4-5 minutes, until bright green and slightly tender. Drain and rinse under cold water to stop cooking, then set aside.

Step 3

In a large skillet, melt 2 tablespoons of butter over medium heat. Add the diced onion and sauté for 3-4 minutes until softened. Stir in the minced garlic and cook for an additional minute.

Step 4

Add the chopped mushrooms to the skillet and cook for 5-6 minutes, stirring occasionally, until they release their moisture and begin to brown.

Step 5

Reduce heat to medium-low and sprinkle the flour over the mushroom mixture. Stir well to coat, cooking for 1-2 minutes to eliminate the raw flour taste.

Step 6

Gradually pour in the milk and heavy cream, whisking constantly to create a smooth sauce. Simmer for 3-4 minutes, stirring, until the mixture thickens.

Step 7

Stir in the Parmesan cheese, salt, and black pepper until well combined.

Step 8

In a large mixing bowl, combine the blanched green beans with the mushroom sauce, ensuring all are well coated.

Step 9

Transfer the mixture to a greased 9x13-inch baking dish, spreading it into an even layer.

Step 10

In a small bowl, mix the breadcrumbs with 2 tablespoons of melted butter and olive oil. Evenly sprinkle the breadcrumb mixture over the casserole.

Step 11

Bake in the preheated oven for 20-25 minutes, until the top is golden brown and the casserole is bubbling around the edges.

Step 12

Let the casserole rest for 5 minutes before serving. Enjoy!

Nutrition Facts

Serving size	(1582.0g)

Amount per serving	% Daily Value*
Calories	2016.0

Total Fat 126.2g	0%
Saturated Fat 65.5g	0%
Polyunsaturated Fat 1.7g
Cholesterol 324.5mg	0%
Sodium 5255.8mg	0%
Total Carbohydrate 168.2g	0%
Dietary Fiber 22.4g	0%
Total Sugars 51.6g
Protein 64.8g	0%

Vitamin D 187.5IU	0%
Calcium 1200.5mg	0%
Iron 12.6mg	0%
Potassium 2971.4mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 54.9%

Protein: 12.5%

Carbs: 32.5%