Green Bean Casserole Recipe
Looking for a delicious and easy-to-make dish for your next gathering? This Green Bean Casserole recipe is a classic favorite that never disappoints. With its creamy texture and savory flavors, it’s perfect for any occasion.
Why You’ll Love This Recipe?
- Great flavors: The combination of fresh green beans, mushrooms, and creamy sauce creates a mouthwatering dish that everyone will love.
- Quick prep time: With simple ingredients and easy-to-follow steps, you can have this casserole ready in no time.
- Perfect for meal prep: This dish can be made ahead of time and reheated, making it a convenient option for busy days.
Ingredient Notes:
- Fresh green beans: Provide a crisp texture and vibrant color to the dish. You can use frozen green beans as a substitute.
- Unsalted butter: Adds richness and flavor to the sauce. Margarine can be used as a dairy-free alternative.
- Cremini or white mushrooms: Bring a rich, earthy taste to the casserole. Feel free to use any type of mushrooms you prefer.
- Kosher salt, pepper, garlic, flour, vegetable or chicken broth, heavy cream, fried onions, panko bread crumbs, parmesan cheese: Each ingredient plays a crucial role in enhancing the overall taste and texture of the dish.

Step-by-Step Instructions:
- Preheat the oven and prepare the green beans.
- Cook the mushrooms and garlic in butter until softened.
- Stir in flour and broth to create a creamy sauce.
- Add the green beans, cream, half of the fried onions, and seasonings.
- Top with parmesan cheese and panko bread crumbs.
- Bake until golden and bubbly.
Helpful Tips:
- Don’t overcook the green beans to maintain their crunchiness.
- Use fresh ingredients for the best flavor.
- Add a dash of Worcestershire sauce for extra depth of flavor.
- Swap the fried onions with breadcrumbs for a different texture.
Expert Tips for the Best Results:
- Blanch the green beans before assembling the casserole for a vibrant color.
- Use homemade chicken or vegetable broth for a richer taste.
- Let the casserole rest for a few minutes before serving to allow the flavors to meld together.
Serving Suggestions:
Pair this Green Bean Casserole with roasted turkey, mashed potatoes, and cranberry sauce for a classic Thanksgiving feast. Serve with a glass of chilled white wine or sparkling water with lemon.

Storage and Reheating Tips:
Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 350°F until warmed through to maintain the crispy topping.
Frequently Asked Questions:
- Can I use canned green beans instead of fresh? Yes, but the texture may be softer.
- Can I make this dish ahead of time? Yes, assemble the casserole and refrigerate until ready to bake.
- Can I omit the mushrooms? Yes, feel free to leave out the mushrooms or replace them with another vegetable.
Conclusion:
Now that you have the recipe for this delicious Green Bean Casserole, give it a try at your next gathering and watch it disappear within minutes. Don’t forget to share your feedback and spread the love for this classic dish!
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Green Bean Casserole Recipe
- Prep Time: 15 mins
- Cook Time: 25 mins
- Total Time: 40 mins
- Yield: 6–8 servings 1x
- Category: Side-dishes
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
This Green Bean Casserole recipe is a classic side dish perfect for any occasion. Fresh green beans are combined with a creamy mushroom sauce, topped with crispy fried onions and baked to perfection.
Ingredients
Main Ingredients:
- 1 lb fresh green beans, rinsed, trimmed and halved
- 3 tablespoons unsalted butter, divided
- 8 ounces cremini or white mushrooms, sliced
- 1/2 teaspoon kosher salt
- 1/4 teaspoon pepper
- 3 garlic cloves, minced
- 2 tablespoons flour
- 1 cup vegetable or chicken broth
- 1 cup heavy cream
Topping:
- 2 cups fried onions, divided
- 1/4 cup panko bread crumbs
- 1/4 cup parmesan cheese, finely grated
Instructions
- Preheat the oven: Preheat the oven to 375°F.
- Blanch the green beans: In a large pot of boiling salted water, blanch the green beans for 5 minutes. Drain and transfer to a bowl of ice water.
- Prepare the mushroom sauce: In a skillet, melt 2 tablespoons of butter. Add mushrooms, salt, and pepper. Cook until mushrooms are browned. Add garlic and cook for 1 minute. Stir in flour and gradually add broth and cream. Cook until thickened.
- Combine ingredients: Add green beans to the mushroom sauce. Stir in 1 cup of fried onions. Transfer to a baking dish.
- Make the topping: In a bowl, mix panko bread crumbs, parmesan cheese, and remaining fried onions. Sprinkle over the green bean mixture.
- Bake: Bake for 25 minutes or until bubbly and golden.
Notes
- You can use canned green beans if fresh ones are not available.
- For a healthier version, use low-fat cream or milk instead of heavy cream.
Nutrition
- Serving Size: 1 cup
- Calories: 280 kcal
- Sugar: 5 g
- Sodium: 450 mg
- Fat: 18 g
- Saturated Fat: 9 g
- Unsaturated Fat: 7 g
- Trans Fat: 0 g
- Carbohydrates: 25 g
- Fiber: 4 g
- Protein: 5 g
- Cholesterol: 25 mg
Keywords: Classic recipe, Green bean casserole, Side dish, Holiday recipe