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Creamy Green Bean Casserole with Crispy French-Fried Onions Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.2 from 74 reviews
  • Author: Maria
  • Prep Time: 15 minutes
  • Cook Time: 35 minutes
  • Total Time: 50 minutes
  • Yield: 6-8 servings
  • Category: Side Dish
  • Method: Baking
  • Cuisine: American

Description

A classic Green Bean Casserole made with fresh or frozen green beans, creamy mushroom soup, milk, soy sauce, and topped with crispy French-fried onions. This comforting side dish is perfect for holidays or everyday meals, baked until hot and bubbly with a golden, crunchy onion topping.


Ingredients

Scale

Green Beans

  • 1 lb fresh or frozen green beans, trimmed and cut into 2-inch pieces

Casserole Mixture

  • 1 can (10.5 oz) condensed cream of mushroom soup
  • 1/2 cup milk
  • 1 teaspoon soy sauce
  • 1/4 teaspoon ground black pepper
  • 1 1/3 cups French-fried onions, divided
  • Optional: 1/4 cup grated cheddar cheese (for extra flavor)


Instructions

  1. Preheat Oven: Preheat your oven to 350°F (175°C) to prepare it for baking the casserole.
  2. Prepare Green Beans: Blanch fresh green beans in boiling water for 4-5 minutes until tender-crisp, or thaw and drain frozen green beans thoroughly.
  3. Mix Ingredients: In a bowl, combine the condensed cream of mushroom soup, milk, soy sauce, ground black pepper, and 2/3 cup of French-fried onions. Stir in the cooked green beans and, if using, the grated cheddar cheese until evenly mixed.
  4. Assemble Casserole: Pour the green bean and soup mixture into a 9×9-inch baking dish, spreading evenly.
  5. Bake Initial: Bake the casserole in the preheated oven for 25 minutes or until it becomes hot and bubbly throughout.
  6. Add Topping and Finish Baking: Sprinkle the remaining French-fried onions over the casserole and bake for an additional 5-10 minutes until the onions turn golden brown and crispy.
  7. Serve: Remove from oven and allow the casserole to cool slightly before serving for the best flavor and texture.

Notes

  • Blanching fresh green beans helps retain their bright color and texture.
  • If using frozen green beans, make sure to thaw and drain well to avoid excess moisture in the casserole.
  • Cheddar cheese is optional but adds a nice extra flavor for those who enjoy a cheesy twist.
  • For a gluten-free version, use gluten-free French-fried onions and verify the soup ingredients.
  • This dish can be prepared a day ahead and baked before serving for convenience.