Name: Irresistibly Creamy Green Bean Casserole Delight
Prep time: 30 min
Cook time: 30 min
Total time: 1 h
Cuisine: American
Ingredients: 4 medium shallots (finely sliced for a touch of sweetness and crunch); 1 cup vegetable oil (use for frying shallots to get that perfect golden-brown color); to taste Creole Cajun Seasoning (sprinkle for an extra flavor kick); 24 ounces fresh green beans (fresh and tender, they are the star of the dish); 4 tablespoons unsalted butter (adds richness to the mushroom mixture); 8 ounces baby bella mushrooms (sautéed for their earthy flavor and texture); 1 tablespoon garlic (minced for aromatic depth); 2 tablespoons all-purpose flour (helps thicken the creamy sauce); 1.5 cups chicken broth (provides a delicious base for the sauce); 1 tablespoon fresh lemon juice (brightens up the flavors beautifully); 2 teaspoons Dijon mustard (adds a zesty bite to the casserole); 1 tablespoon Worcestershire sauce (enhances the umami notes in the dish); 1 teaspoon dried thyme (gives a hint of herbal aroma); 0.5 teaspoon red pepper flakes (optional, for those who like a bit of heat); 0.25 teaspoon ground nutmeg (lends a warm, nutty flavor to the sauce); to taste Kosher salt (bring out all the wonderful flavors in the dish); to taste Freshly ground black pepper (a must-have seasoning for balance); 0.5 cup heavy whipping cream (for that luscious, creamy texture); 0.5 cup freshly grated parmesan cheese (divided for topping and stirring into the sauce)

Description

Irresistibly Creamy Homemade Green Bean Casserole Delight

Ingredients

Scale

4 medium shallots (finely sliced for a touch of sweetness and crunch)
1 cup vegetable oil (use for frying shallots to get that perfect golden-brown color)
to taste Creole Cajun Seasoning (sprinkle for an extra flavor kick)
24 ounces fresh green beans (fresh and tender, they are the star of the dish)
4 tablespoons unsalted butter (adds richness to the mushroom mixture)
8 ounces baby bella mushrooms (sautéed for their earthy flavor and texture)
1 tablespoon garlic (minced for aromatic depth)
2 tablespoons all-purpose flour (helps thicken the creamy sauce)
1.5 cups chicken broth (provides a delicious base for the sauce)
1 tablespoon fresh lemon juice (brightens up the flavors beautifully)
2 teaspoons Dijon mustard (adds a zesty bite to the casserole)
1 tablespoon Worcestershire sauce (enhances the umami notes in the dish)
1 teaspoon dried thyme (gives a hint of herbal aroma)
0.5 teaspoon red pepper flakes (optional, for those who like a bit of heat)
0.25 teaspoon ground nutmeg (lends a warm, nutty flavor to the sauce)
to taste Kosher salt (bring out all the wonderful flavors in the dish)
to taste Freshly ground black pepper (a must-have seasoning for balance)
0.5 cup heavy whipping cream (for that luscious, creamy texture)
0.5 cup freshly grated parmesan cheese (divided for topping and stirring into the sauce)

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Instructions

Fry the Shallots: Begin by heating the vegetable oil in a medium saucepan over medium heat. Add the finely sliced shallots and cook, gently stirring often, for about 15-20 minutes until they are golden brown. Remove and drain on a paper towel-lined plate, seasoning with Creole Cajun seasoning or seasoned salt to taste. Set aside to cool.
Preheat Your Oven: While the shallots are cooling, preheat your oven to 375°F (190°C). This ensures your casserole bakes evenly and develops that perfect, bubbly texture.
Blanch the Green Beans: In a large pot, bring water to a boil. Add the fresh green beans and cook for just 3 minutes. Drain them and immediately place them in a bowl of ice water to stop the cooking. Once cool, drain again and set aside.
Sauté Mushrooms and Garlic: In a large skillet over medium heat, melt the unsalted butter. Add the baby bella mushrooms and minced garlic, sautéing them until tender and lightly golden, about 3-4 minutes. This will create a flavorful base for your casserole.
Make the Sauce: Stir in the all-purpose flour until well combined. Gradually pour in the chicken broth while stirring to blend and scrape up any browned bits from the skillet.
Add Flavorings: To your sauce, add the fresh lemon juice, Dijon mustard, Worcestershire sauce, dried thyme, red pepper flakes (if using), ground nutmeg, and salt and pepper to taste. Bring the mixture to a simmer for about 2-3 minutes, letting those flavors mingle beautifully.
Incorporate Cream and Cheese: Stir in the heavy whipping cream and half of the freshly grated parmesan cheese, mixing until well incorporated. Cook for an additional 1-2 minutes until creamy and luscious.
Combine and Coat: Place the blanched green beans in an oven-safe casserole dish. Pour the creamy mushroom sauce over the beans, tossing gently to ensure all are coated. Sprinkle the remaining parmesan evenly across the top.
Bake to Perfection: Bake your casserole in the preheated oven for 20 minutes. After this time, remove it, toss the mixture gently, and sprinkle the fried shallots over the top. Return it to the oven for another 7-10 minutes, allowing everything to meld together beautifully.
Serve Warm: Once done, serve your Homemade Green Bean Casserole immediately, basking in the cozy aroma that fills your home.

Notes

This casserole is great for gatherings.
You can prepare the components ahead of time and assemble before baking.
Feel free to adjust seasonings to your taste.

Prep Time: 30 minutes
Cook Time: 30 minutes
Category: Side Dish
Method: Baking
Cuisine: American

Nutrition

Serving Size: 1 serving
Calories: 300
Sugar: 2 g
Sodium: 500 mg
Fat: 25 g
Saturated Fat: 10 g
Unsaturated Fat: 15 g
Trans Fat: 0 g
Carbohydrates: 20 g
Fiber: 4 g
Protein: 5 g
Cholesterol: 40 mg