If you're looking for a classic comfort food side dish, this easy green bean casserole recipe is a must-have. Made with tender green beans, cream of mushroom soup, cheddar cheese, and crispy fried onions, this creamy casserole is a holiday favorite that's just as perfect for weeknight dinners as it is for Thanksgiving and Christmas.
The rich, creamy sauce combined with crunchy fried onions creates the perfect balance of texture and flavor. Best of all, this easy green bean casserole comes together with simple ingredients and minimal prep time.
Why You'll Love This Recipe
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Easy to make
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Perfect holiday side dish
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Family-friendly comfort food
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Creamy and cheesy
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Great for potlucks and gatherings
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Made with simple ingredients
Ingredients
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4 cups green beans, drained
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1 can cream of mushroom soup
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½ cup sour cream
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1 cup shredded cheddar cheese
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½ cup milk
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1 teaspoon garlic powder
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½ teaspoon onion powder
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½ teaspoon salt
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¼ teaspoon black pepper
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1½ cups crispy fried onions
How to Make Green Bean Casserole
Step 1
Preheat oven to 350°F.
Lightly grease a 9x13-inch baking dish.
Step 2
In a large bowl combine:
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Green beans
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Cream of mushroom soup
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Sour cream
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Milk
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Cheddar cheese
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Garlic powder
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Onion powder
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Salt
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Pepper
Mix until combined.
Step 3
Fold in 1 cup of the crispy fried onions.
Step 4
Transfer mixture to prepared baking dish.
Step 5
Bake for 25 minutes.
Step 6
Remove from oven and top with remaining fried onions.
Bake another 5-10 minutes until golden and bubbly.
Step 7
Allow casserole to cool for 5 minutes before serving.
Tips for the Best Green Bean Casserole
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Fresh green beans provide the best texture.
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Add bacon for extra flavor.
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Freshly shred your cheese.
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Do not add the final onion topping until the end of baking.
What to Serve with Green Bean Casserole
Frequently Asked Questions
Can I make green bean casserole ahead of time?
Yes. Assemble the casserole one day ahead and refrigerate until ready to bake.
Can I freeze green bean casserole?
Yes. Freeze before adding the final onion topping for best results.
Can I use canned green beans?
Absolutely. Canned, frozen, or fresh green beans all work well in this recipe.
Final Thoughts
This easy green bean casserole recipe is creamy, comforting, and packed with flavor. Whether you're preparing a holiday feast or an easy family dinner, this classic side dish is always a crowd favorite.