Easy Green Bean Casserole is a beloved dish that brings warmth and comfort to the dinner table. It’s a classic recipe that many families enjoy, especially during holidays or special gatherings. With just a few simple ingredients, you can make a delicious casserole that is sure to please everyone.

Why Make This Recipe
This recipe is perfect for those who want a quick and easy side dish. It requires minimal preparation and uses pantry staples, making it both convenient and economical. Plus, it’s a fantastic way to add some greens to your meal while still being creamy and delicious. The combination of green beans, creamy mushroom soup, and crispy onions creates an irresistible flavor that everyone loves.
How to Make Easy Green Bean Casserole
Making Easy Green Bean Casserole is simple and straightforward. Just follow these easy steps.
Ingredients:
- 2 (15-ounce) cans cut green beans (drained)
- 1 (10.5-ounce) can condensed cream of mushroom soup
- ½ cup milk
- 1 (2.8-ounce) can French-fried onions
- Salt and ground black pepper to taste
Directions:
- Preheat the oven to 350 degrees Fahrenheit and spray a 2-quart baking dish with nonstick cooking spray.
- In a large bowl, add the drained cut green beans, condensed cream of mushroom soup, milk, and salt and ground black pepper to taste.
- Stir the mixture to combine well, then pour it into the prepared casserole dish.
- Sprinkle the top of the casserole with the French-fried onions.
- Bake in the preheated oven until bubbly, about 25 minutes.
How to Serve Easy Green Bean Casserole
Serve the Easy Green Bean Casserole hot from the oven as a side dish with your favorite main courses. It pairs wonderfully with roasted meats, grilled chicken, or even as part of a festive holiday meal. You can also garnish it with some extra French-fried onions on top for a bit more crunch!
How to Store Easy Green Bean Casserole
To store leftover casserole, let it cool completely. Then, cover it tightly with plastic wrap or aluminum foil and place it in the refrigerator. It will keep well for about 3 to 4 days. If you want to freeze it, wrap it tightly in plastic wrap and aluminum foil, or place it in an airtight container. It can be frozen for up to 2 months.
Tips to Make Easy Green Bean Casserole
- For a richer flavor, consider using fresh green beans instead of canned ones.
- If you prefer a crunchy topping, add some additional French-fried onions on top before serving.
- Feel free to add cooked bacon or cheese for extra flavor!
Variation
You can easily customize the casserole by adding sautéed mushrooms or swapping the cream of mushroom soup for cream of chicken soup. Adding a dash of garlic powder or crushed red pepper can give it a nice kick too!
FAQs
1. Can I use frozen green beans instead of canned?
Yes, you can use frozen green beans. Just make sure to thaw and drain them before mixing.
2. Can I make this casserole ahead of time?
Yes, you can prepare the casserole in advance and refrigerate it. Just add the French-fried onions before baking for the best texture.
3. Is there a vegetarian option for the cream of mushroom soup?
Yes, many brands offer vegetarian cream of mushroom soup. Just check the label when choosing a can.
Enjoy making and sharing this Easy Green Bean Casserole! It’s a simple way to add a comforting side dish to any meal.

Easy Green Bean Casserole
Ingredients
Main Ingredients
- 2 cans 15-ounce cans cut green beans (drained)
- 1 can 10.5-ounce can condensed cream of mushroom soup
- ½ cup milk
- 1 can 2.8-ounce can French-fried onions For topping
- Salt and ground black pepper to taste
Instructions
Preparation
- Preheat the oven to 350 degrees Fahrenheit and spray a 2-quart baking dish with nonstick cooking spray.
- In a large bowl, add the drained cut green beans, condensed cream of mushroom soup, milk, and salt and ground black pepper to taste.
- Stir the mixture to combine well, then pour it into the prepared casserole dish.
- Sprinkle the top of the casserole with the French-fried onions.
Baking
- Bake in the preheated oven until bubbly, about 25 minutes.



