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Classic green bean casserole with creamy texture and crispy fried onions on top.

Grandma’s Irresistible Green Bean Casserole Recipe: A Comforting Family Favorite


  • Author: Louisa
  • Total Time: 45 minutes
  • Yield: 6 servings 1x

Description

Grandma’s Green Bean Casserole is a timeless, creamy, and crunchy side dish perfect for family dinners and special occasions. Made with fresh green beans, a creamy mushroom sauce, and crispy fried onions, this recipe offers the perfect balance of textures and flavors. Whether served during the holidays or as a comforting weeknight meal, this casserole is a crowd-pleaser that’s sure to become a staple in your home.


Ingredients

Scale

Recipe 1: Grandma’s Green Bean Casserole

  • 4 cups fresh green beans, trimmed and cut into 1-inch pieces
  • 1 can (10.5 oz) cream of mushroom soup
  • 1/2 cup milk
  • 1 cup crispy fried onions
  • 1/2 cup shredded cheddar cheese (optional)
  • 1/2 teaspoon garlic powder
  • 1/4 teaspoon black pepper
  • 1/4 teaspoon salt

Instructions

Recipe 1: Grandma’s Green Bean Casserole

  1. Preheat the Oven: Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish with butter or cooking spray.
  2. Cook the Green Beans: Bring a large pot of water to a boil. Add the green beans and cook for 3-4 minutes until slightly tender but still bright green. Drain and set aside.
  3. Prepare the Sauce: In a large mixing bowl, combine the cream of mushroom soup, milk, garlic powder, black pepper, and salt. Stir until smooth.
  4. Mix the Casserole: Add the cooked green beans to the bowl with the mushroom soup mixture. Stir to combine, ensuring all the green beans are coated evenly.
  5. Assemble: Pour the green bean mixture into the prepared baking dish. Top with 1/2 cup of crispy fried onions. If you prefer, you can also sprinkle some shredded cheddar cheese over the top.
  6. Bake: Bake the casserole in the preheated oven for 25-30 minutes or until bubbly and golden brown on top.
  7. Final Touch: After baking, remove from the oven and sprinkle the remaining 1/2 cup of crispy fried onions on top for extra crunch. Serve hot and enjoy!

Notes

  • Storage: Store leftover casserole in an airtight container in the refrigerator for up to 3 days. Reheat in the oven or microwave until heated through.
  • Substitutions: For a dairy-free version, substitute the cream of mushroom soup with a dairy-free alternative and omit the cheddar cheese.
  • Make Ahead: This casserole can be assembled a day ahead, covered, and stored in the refrigerator until ready to bake.
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Category: Side Dish
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 220
  • Sugar: 4g
  • Sodium: 600mg
  • Fat: 15g
  • Saturated Fat: 3g
  • Unsaturated Fat: 10g
  • Trans Fat: 0g
  • Carbohydrates: 18g
  • Fiber: 4g
  • Protein: 5g
  • Cholesterol: 15mg