Green Bean Casserole

Why You’ll Love This Recipe

Green Bean Casserole is a classic comfort food dish that’s creamy, savory, and topped with crispy fried onions for the perfect crunch. Often served during holiday gatherings like Thanksgiving, this timeless recipe brings together tender green beans, rich mushroom sauce, and a golden topping in every satisfying bite. It’s quick to prepare, crowd-pleasing, and a nostalgic favorite.

ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

fresh or canned green beanscream of mushroom soupsoy saucemilkblack peppergarlic powdercrispy fried onions

directions

Preheat your oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish.

In a large mixing bowl, combine the cream of mushroom soup, milk, soy sauce, black pepper, and garlic powder until well blended.

Add the green beans to the mixture and stir to coat evenly.

Fold in half of the crispy fried onions.

Transfer the mixture into the prepared baking dish and spread it out evenly.

Bake uncovered for 25 minutes, until the mixture is hot and bubbling.

Remove from the oven and sprinkle the remaining fried onions over the top.

Return to the oven and bake for an additional 5-10 minutes, or until the onions are golden brown.

Servings and timing

This recipe serves approximately 6-8 people.Preparation time: 10 minutesBaking time: 30-35 minutesTotal time: 40-45 minutes

Variations

Add shredded cheddar or mozzarella cheese for a cheesy twist.

Use homemade cream of mushroom soup for a from-scratch version.

Substitute the green beans with a mix of vegetables like broccoli or cauliflower.

Add sautéed onions or mushrooms for extra depth of flavor.

Top with crushed Ritz crackers or panko for a different crunch.

storage/reheating

Store leftovers in an airtight container in the refrigerator for up to 4 days.To reheat, warm in a 350°F (175°C) oven until heated through or microwave in portions for 1-2 minutes.You can also freeze the casserole for up to 2 months. Thaw in the fridge before reheating.

FAQs

Can I make this ahead of time?

Yes, assemble the casserole (without topping) a day ahead and refrigerate. Add fried onions just before baking.

Can I use frozen green beans?

Yes, just thaw and drain them well before mixing.

Is there a dairy-free version?

Use dairy-free mushroom soup and plant-based milk for a vegan option.

Can I use fresh mushrooms?

Absolutely. Sauté them first and add them to the mix for a richer flavor.

Why is my casserole runny?

Be sure to drain the green beans well and don’t use too much milk.

Can I double the recipe?

Yes, simply use a larger baking dish and increase the baking time slightly.

Is it gluten-free?

Use gluten-free soup and crispy onions to make it gluten-free.

Can I make it in a slow cooker?

Yes, cook on low for 4 hours or until heated through. Add onions at the end.

What’s the best milk to use?

Whole or 2% milk gives the creamiest texture, but any milk works.

Why do people love this dish?

It’s easy, delicious, and full of comforting, nostalgic flavor.

Conclusion

Green Bean Casserole is a beloved side dish that delivers creamy texture and savory flavor with every spoonful. Whether you’re serving it at a holiday feast or as a weeknight comfort meal, this classic dish never fails to satisfy. Give it a try, and you’ll understand why it’s a must-have on so many tables.

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