Description
Easy Green Bean Casserole: A fresh twist on the Thanksgiving classic with a homemade creamy mushroom sauce and crispy fried onions for crunch.
Ingredients
Scale
- 1 1/2 pounds fresh green beans, trimmed and halved
- 2 tbsp butter
- 1 small onion, finely chopped
- 8 oz fresh mushrooms, sliced
- 2 tbsp all-purpose flour
- 3/4 cup milk
- 1/2 cup vegetable broth
- 1/2 tsp salt
- 1/2 tsp black pepper
- 1 cup shredded cheddar cheese (optional for cheesy version)
- 1 1/2 cups french fried onions, divided
Instructions
- Preheat oven to 375°F (190°C).
- Boil green beans in salted water for 4–5 minutes until tender-crisp. Drain and rinse under cold water to stop cooking.
- In a large skillet, melt butter over medium heat. Add onions and mushrooms, sautéing until softened and golden, about 8–10 minutes.
- Sprinkle flour over the vegetables and stir for 1 minute to cook off the raw taste.
- Slowly whisk in milk and broth, stirring until the sauce thickens, 3–5 minutes. Season with salt and pepper.
- Optional: Stir in shredded cheddar cheese for a creamy, cheesy twist.
- Combine green beans with the sauce and mix well.
- Transfer to a baking dish, top with 1 cup of fried onions, and cover with foil.
- Bake for 25 minutes, then uncover and top with remaining fried onions.
- Bake another 10–15 minutes until bubbly and golden. Let rest a few minutes before serving.
Notes
- Do I drain my green beans for green bean casserole? Yes—drain and rinse under cold water to stop cooking.
- Can you use heavy cream instead of milk in green bean casserole? The recipe uses milk; heavy cream is not specified. If you choose to use heavy cream, the sauce will be richer; consider diluting with extra broth to balance thickness.
- How long does green bean casserole take in the oven? Bake times are 25 minutes with topping, then 10–15 minutes more until bubbly and golden (total oven time ≈ 35–40 minutes).
- Prep Time: 20 minutes
- Cook Time: 1 hour 5 minutes
- Category: Casserole
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving (about 1 cup)
- Calories: Approximately 300
- Sugar: About 7 g
- Sodium: High (~900–1200 mg per serving)
- Fat: About 18 g
- Saturated Fat: About 9 g
- Unsaturated Fat: About 7 g
- Trans Fat: 0 g
- Carbohydrates: About 20 g
- Fiber: About 4 g
- Protein: About 9 g
- Cholesterol: About 45 mg
Keywords: Easy Green Bean Casserole, Green Bean Casserole, Creamy Mushroom Sauce, Fried Onions, Thanksgiving Side Dish, Fresh Green Beans