Slow Cooker Green Bean Casserole | Creme de la Crumb
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Slow Cooker Green Bean Casserole

All of the flavors your love in a traditional green bean casserole made with just 6 ingredients right in your slow cooker! A convenient and comforting side dish for any occasion!
Course Side Dish
Cuisine American
Keyword casserole, creamy, green beans
Prep Time 10 minutes
Cook Time 4 hours
Total Time 4 hours 10 minutes
Servings 8
Author Tiffany

Ingredients

  • 2 16-ounce packages frozen French-cut green beans, thawed
  • 1 10-ounce jar Alfredo sauce (or 1 1/2 cups homemade)
  • 1 6-ounce jar sliced mushrooms, drained (optional)
  • 1 cup shredded parmesan cheese
  • 1/2 teaspoon freshly ground pepper (or to taste)
  • 1 cup French fried onions, divided

Instructions

  • Lightly grease your slow cooker. In a large bowl, stir together green beans, alfredo sauce, mushrooms, parmesan cheese, pepper, and half of the French fried onions. Transfer mixture to your slow cooker.
  • Cover and cook on low for 4 1/2 hours or until bubbly.
  • Top casserole with remaining French onions and serve hot.