The holidays wouldn’t be the same without the classic Green Bean Casserole. This Crockpot Green Bean Casserole offers all the deliciousness of the traditional dish, but with the convenience of using a slow cooker.
With tender green beans coated in a rich, creamy sauce and topped with crispy fried onions, this dish will quickly become a go-to for Thanksgiving, Christmas, or any family gathering.
The best part? The crockpot takes care of most of the work, freeing you up to focus on other parts of the meal. Let’s get started on this simple yet flavorful holiday classic!
Ingredients:
- 2 cans (10.5 oz each) cream of mushroom soup
- 3/4 cup milk
- 1 teaspoon soy sauce
- 1/2 teaspoon garlic powder
- 1/4 teaspoon black pepper
- 4 cups fresh or frozen green beans (thawed if frozen)
- 1 1/2 cups crispy fried onions, divided
- 1/2 cup shredded cheddar cheese (optional)
Instructions:
- Prepare the Sauce: In a medium bowl, whisk together the cream of mushroom soup, milk, soy sauce, garlic powder, and black pepper until smooth.
- Assemble in the Crockpot: Add the green beans to the crockpot. Pour the sauce mixture over the green beans and stir until they’re evenly coated.
- Cook: Cover and cook on low heat for 4-5 hours or on high heat for 2-3 hours, until the green beans are tender and the sauce is hot and bubbly.
- Add Toppings: About 30 minutes before serving, stir in 1/2 cup of the crispy fried onions. If using cheddar cheese, sprinkle it on top, cover, and allow it to melt.
- Finish with Onions: Just before serving, sprinkle the remaining crispy fried onions on top for that perfect crunchy finish.
Notes:
- This recipe serves 6-8 people, making it great for holiday meals or potlucks.
- For a different flavor twist, you can add some bacon bits or mushrooms to the casserole.
- You can substitute canned green beans if preferred, but fresh or frozen green beans provide the best texture.
Crockpot Green Bean Casserole

The holidays wouldn’t be the same without the classic Green Bean Casserole. This Crockpot Green Bean Casserole offers all the deliciousness of the traditional dish, but with the convenience of using a slow cooker.
With tender green beans coated in a rich, creamy sauce and topped with crispy fried onions, this dish will quickly become a go-to for Thanksgiving, Christmas, or any family gathering.
The best part? The crockpot takes care of most of the work, freeing you up to focus on other parts of the meal. Let’s get started on this simple yet flavorful holiday classic!
Ingredients
- 2 cans (10.5 oz each) cream of mushroom soup
- 3/4 cup milk
- 1 teaspoon soy sauce
- 1/2 teaspoon garlic powder
- 1/4 teaspoon black pepper
- 4 cups fresh or frozen green beans (thawed if frozen)
- 1 1/2 cups crispy fried onions, divided
- 1/2 cup shredded cheddar cheese (optional)
Instructions
- Prepare the Sauce: In a medium bowl, whisk together the cream of mushroom soup, milk, soy sauce, garlic powder, and black pepper until smooth.
- Assemble in the Crockpot: Add the green beans to the crockpot. Pour the sauce mixture over the green beans and stir until they’re evenly coated.
- Cook: Cover and cook on low heat for 4-5 hours or on high heat for 2-3 hours, until the green beans are tender and the sauce is hot and bubbly.
- Add Toppings: About 30 minutes before serving, stir in 1/2 cup of the crispy fried onions. If using cheddar cheese, sprinkle it on top, cover, and allow it to melt.Finish with
- Onions: Just before serving, sprinkle the remaining crispy fried onions on top for that perfect crunchy finish.
Notes
This recipe serves 6-8 people, making it great for holiday meals or potlucks.
For a different flavor twist, you can add some bacon bits or mushrooms to the casserole.
You can substitute canned green beans if preferred, but fresh or frozen green beans provide the best texture.
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Nutrition Information:
Yield:
8Serving Size:
1Amount Per Serving: Calories: 233Total Fat: 12gSaturated Fat: 4gTrans Fat: 0gUnsaturated Fat: 7gCholesterol: 15mgSodium: 787mgCarbohydrates: 23gFiber: 3gSugar: 9gProtein: 8g
Wrapping Up Crockpot Green Bean Casserole
This Crockpot Green Bean Casserole is the perfect solution for a hassle-free side dish during the holidays or any family dinner.
With a creamy sauce, tender green beans, and a crispy onion topping, this dish serves 6-8 people and is a hit with both kids and adults. The crockpot makes it easy to prepare, saving you time in the kitchen while delivering that classic holiday flavor.
Customize it with cheese or extra seasonings, and enjoy the ease and taste of this beloved comfort food.
Whether for Thanksgiving, Christmas, or any gathering, this casserole will be the perfect addition to your table!