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Crockpot Green Bean Casserole Recipe

Crockpot Green Bean Casserole Recipe


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4.5 from 40 reviews

  • Total Time: 4 hours 10 minutes
  • Yield: 8 1x

Description

Creamy crockpot green bean casserole brings Southern comfort straight to dinner tables with minimal effort. Crispy fried onions and tender green beans combine in a rich, cheesy sauce that makes home cooking feel like a warm family celebration.


Ingredients

Scale

Main Ingredients:

  • 4 cups fresh or frozen green beans, trimmed
  • 2 cans (10.5 ounces each) condensed cream of mushroom soup
  • 1 cup shredded cheddar cheese (optional)

Dairy and Liquid Ingredients:

  • 1 cup milk
  • 1 tablespoon soy sauce

Seasoning and Topping:

  • 1/2 teaspoon black pepper
  • 1 1/2 cups fried onions, divided

Instructions

  1. Whisk cream of mushroom soup with milk, soy sauce, and black pepper in a spacious mixing vessel until smooth and well-integrated.
  2. Gently fold green beans and fried onions into the creamy liquid, ensuring each bean is evenly coated with the savory mixture.
  3. Carefully transfer the entire concoction to the crockpot, spreading it evenly across the bottom of the slow cooker.
  4. Set the crockpot to low temperature and allow the casserole to simmer and meld flavors for approximately 4-5 hours, or alternatively use high temperature for 2-3 hours until green beans reach desired tenderness.
  5. During the final half-hour of cooking, incorporate cheddar cheese to enhance the dish’s richness and depth of flavor.
  6. In the last few minutes of preparation, scatter remaining crispy fried onions across the surface to create a golden, crunchy topping.
  7. Remove from crockpot, let rest momentarily, then serve piping hot, allowing the layers of flavor and texture to shine through.

Notes

  • Reduce sodium by using low-sodium cream of mushroom soup and low-salt soy sauce for a heart-healthy version.
  • Make it gluten-free by selecting gluten-free cream of mushroom soup and checking fried onion ingredients for wheat-free options.
  • Boost nutrition by adding sliced mushrooms or diced bell peppers to increase vegetable content and flavor complexity.
  • Create a vegetarian alternative by using plant-based cream of mushroom soup and replacing cheese with nutritional yeast for a similar cheesy taste.
  • Prep Time: 10 minutes
  • Cook Time: 4 hours (on low)
  • Category: Dinner, Lunch, Appetizer
  • Method: Slow Cooking
  • Cuisine: American

Nutrition

  • Serving Size: 8
  • Calories: 180
  • Sugar: 4 g
  • Sodium: 800 mg
  • Fat: 10 g
  • Saturated Fat: 3 g
  • Unsaturated Fat: 7 g
  • Trans Fat: 0 g
  • Carbohydrates: 18 g
  • Fiber: 4 g
  • Protein: 6 g
  • Cholesterol: 20 mg