This Slow Cooker Green Bean Casserole is so simple to make. With just three simple ingredients plus your seasonings, it’s a recipe that is quick to make and easy on a budget. 

Slow Cooker Green Bean Casserole

Green bean casserole is one of my favorites. It’s a classic that I remember eating growing up. I made the same recipe that my mom did and still love it. When it comes to cooking for holidays though making them in the slow cooker is just so much easier. I keep all my oven free for other things and I just need to dump the ingredients in and walk away. 

What you need:

This recipe is so simple to make. You only need a few ingredients and can add the seasonings to taste. What you need to make this casserole;

•  Green beans
• Cream of mushroom soup
• Seasonings
• French fried onions

How to make Slow Cooker Green Bean Casserole:

One: Mix green beans and cream of mushroom soup together.  Make sure your green beans are well drained. This will help your casserole from being too soupy when it’s ready. Last, add seasoning and mix again. All you need to do now is add it to your slow cooker and let them cook. 

Two: About 30 minutes before finished add in your French fried onions.

The French fried onions:

Putting your French fried onions in the slow cooker will make them more soft than crispy. Depending on how you like the onions you may just want to add them when serving.

I prefer mine really crunchy like they are when I bake them in the oven so I added some of mine when serving. My husband on the other end like them soft like the slow cooker makes them.

Want to make even more side dishes in your slow cooker? Try these out next:

Slow Cooker Mac and Cheese: This one is a favorite with the kids! It’s not just the perfect side dish though because we love also serving it for dinner. 

Slow Cooker Cheesy Vegetable Casserole: The best way to eat vegetables, covered in cheese ;). This recipe is so good!

Slow Cooker Cheesy Potato Casserole: This one was another one that my mom made at every holiday dinner. From Easter to Christmas and the entire family loves it. You have to try this one out next. 

Print

Slow Cooker Green Bean Casserole

Prep Time

5 mins

Cook Time

6 hrs

Total Time

6 hrs 5 mins

 

Course: Side, Side Dish

Cuisine: American

Keyword: cream of mushroom soup, green beans

Servings: 6 servings

Calories: 294 kcal

Author: Jennie

Ingredients

• 4 cans French style green beans (14.5 oz per can / drained)
• 2 cans cream of mushroom soup (10.5 oz per can)
• 1/4 teaspoon onion powder
• 1/4 teaspoon garlic powder
• salt and pepper (to taste)
• 6 oz French fried onions

Instructions

1. Mix green beans and cream of mushroom soup together. Add seasoning and mix again. Add this your slow cooker. Cook on low for 5-6 hours. 

2. About 30 minutes before finished add in your French fried onions. 

Nutrition Facts

Slow Cooker Green Bean Casserole

Amount Per Serving

Calories 294 Calories from Fat 144

% Daily Value*

Total Fat 16g 25%

Saturated Fat 7g 35%

Cholesterol 5mg 2%

Sodium 967mg 40%

Potassium 496mg 14%

Total Carbohydrates 29g 10%

Dietary Fiber 4g 16%

Sugars 5g

Protein 7g 14%

Vitamin A 24.1%

Vitamin C 25.8%

Calcium 6.9%

Iron 13.9%

* Percent Daily Values are based on a 2000 calorie diet.

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