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A close-up of a green bean casserole topped with melted cheese and baked to golden perfection, emphasizing a creamy and cheesy variation.

Green Bean Casserole

A beloved holiday classic, Green Bean Casserole combines tender green beans with a creamy, savory sauce and a crispy fried onion topping. It’s an easy, comforting dish perfect for Thanksgiving, Christmas, or any family gathering.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course Side Dish
Cuisine American
Servings 6 servings
Calories 220 kcal

Equipment

  • Mixing Bowl
  • Casserole Dish
  • Oven
  • Wooden Spoon

Ingredients
  

  • 4 cups green beans fresh, frozen, or canned (drained)
  • 1 can cream of mushroom soup 10.5 oz
  • 1/2 cup milk whole or plant-based
  • 1 tsp garlic powder
  • 1/2 tsp black pepper
  • 1 cup fried onions store-bought or homemade
  • 1/2 cup shredded cheddar cheese optional
  • salt to taste

Instructions
 

  • Preheat your oven to 350°F (175°C).
  • If using fresh green beans, trim the ends and blanch them in boiling water for 3 minutes. Drain and rinse with cold water.
  • In a large mixing bowl, combine cream of mushroom soup, milk, garlic powder, black pepper, and salt. Stir well.
  • Fold in the green beans and half of the fried onions. If using cheese, mix it in as well.
  • Transfer the mixture to a greased casserole dish and spread it evenly.
  • Bake uncovered for 25 minutes, or until the sauce is bubbling.
  • Remove from the oven and sprinkle the remaining fried onions on top.
  • Return to the oven for an additional 5 minutes, or until the onions are golden and crispy.
  • Let the casserole rest for 5 minutes before serving.

Notes

For a healthier version, use a homemade mushroom sauce instead of canned soup. To make it gluten-free, use gluten-free fried onions and soup alternatives.
Keyword Green Bean Casserole, Holiday Dish, Thanksgiving Side