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Crockpot Green Bean Casserole

Crockpot green bean casserole cooks in a creamy mushroom sauce in the slow cooker until hot and bubbling at the edges. French fried onions sprinkled on just before serving add a crisp topping.
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Prep Time 10 minutes
Cook Time 4 hours
Total Time 4 hours 10 minutes
Servings: 8 servings
Course: Side Dish
Cuisine: American
Calories: 200
Ingredients Equipment Method Notes

Ingredients
  

For the casserole
  • 2 can (10.5 oz) condensed cream of mushroom soup
  • 1 cup milk
  • 1 tsp soy sauce
  • 0.5 tsp black pepper
  • 4 can (14.5 oz) cut green beans drained
For the topping
  • 1 package (2.8 oz) French fried onions

Equipment

  • 1 6-quart slow cooker

Method
 

Make the casserole
  1. Stir the condensed soup, milk, soy sauce, and black pepper together in a 6-quart slow cooker until smooth.
  2. Fold in the drained green beans until coated, cover, and cook on LOW for 3 to 4 hours or HIGH for 2 to 3 hours, until hot throughout and bubbling at the edges.
Add the topping
  1. Sprinkle the French fried onions over the casserole just before serving.

Notes

For the crispest topping, add the French fried onions just before serving. Refrigerate leftovers for 3 to 4 days; freezing is not recommended because it can affect the texture.