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–+ servings

Creamy Green Bean Casserole

A classic creamy green bean casserole that combines tender green beans, savory mushrooms, and rich cheese, perfect for holiday gatherings and family dinners.
Print Recipe
Prep Time 20 minutes
Cook Time 40 minutes
Total Time 1 hour
Course side
Cuisine American
Servings 8 servings
Calories 220 kcal

Equipment

Ingredients
  

Green Beans

  • 2 cans green beans 14.5-ounce cans, drained
  • 1 cup sliced mushrooms fresh or canned
  • 1 cup sour cream
  • 1 cup cream of mushroom soup
  • 1 cup shredded cheddar cheese sharp or mild
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon salt adjust to taste
  • 1 cup crispy fried onions for topping
  • 1 tablespoon olive oil for sautéing mushrooms

Instructions
 

  • Prep the green beans by draining canned ones or washing and cutting fresh ones into bite-sized pieces.
  • Sauté sliced mushrooms in olive oil over medium heat for 5 minutes until tender.
  • In a mixing bowl, combine sautéed mushrooms with sour cream, cream of mushroom soup, cheddar cheese, garlic powder, onion powder, black pepper, and salt. Mix well.
  • Fold the drained green beans into the creamy mixture and transfer to a greased 9x13-inch baking dish.
  • Bake at 350°F for 25 minutes, then add crispy fried onions on top and bake for an additional 10-15 minutes until golden brown.
  • Let cool for a few minutes before serving.

Notes

Can be made ahead of time and stored in the refrigerator for up to 24 hours before baking.

Nutrition

Calories: 220kcalProtein: 6gSodium: 400mg
Keyword casserole, green beans, vegetarian
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