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Crock Pot Green Bean Casserole

Crock Pot Green Bean Casserole - Traditional Green Bean Casserole is a snap to make in a slow cooker.

Course Dinner
Cuisine American
Keyword Crock Pot Green Bean Casserole, Green Bean Casserole, Slow Cooker Green Bean Casserole
Prep Time 15 minutes
Cook Time 5 hours
Total Time 5 hours 15 minutes
Servings 10
Calories 453 kcal
Author Melissa


  • 1/2 pound bacon diced and cooked, optional
  • 2 pounds fresh green beans trimmed and cut into 1 inch pieces
  • 2 cans cream of mushroom soup
  • 1/2 cup milk
  • 1 tablespoon soy sauce
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon freshly ground black pepper
  • 16 oz fried onions


  1. Spray a 4.5 quart Crock-Pot with non stick cooking spray.

  2. Add cream of mushroom soup, milk, soy sauce, garlic powder and pepper to slow cooker and whisk until combined.

  3. Stir in green beans and and bacon. Cook on low for 5-6 hours, stirring once halfway through to promote even cooking. Stir in half of fried onions and top with remaining onion when ready to serve.

Recipe Notes

To keep the onion topping crispy, do not cover with slow cooker lid once the onions are placed on top of the casserole.

Nutrition Facts
Crock Pot Green Bean Casserole
Amount Per Serving
Calories 453 Calories from Fat 297
% Daily Value*
Fat 33g51%
Saturated Fat 13g81%
Cholesterol 19mg6%
Sodium 1072mg47%
Potassium 333mg10%
Carbohydrates 30g10%
Fiber 3g13%
Sugar 4g4%
Protein 8g16%
Vitamin A 654IU13%
Vitamin C 11mg13%
Calcium 51mg5%
Iron 1mg6%
* Percent Daily Values are based on a 2000 calorie diet.