Green Bean Casserole Recipe
Introduction
Green Bean Casserole is a classic, comforting side dish perfect for family dinners and holiday gatherings. This recipe combines fresh green beans, creamy mushroom soup, and crispy fried onions for a deliciously simple dish everyone will love.

Ingredients
- 1 pound fresh green beans, trimmed
- 1 can (10.5 oz) condensed cream of mushroom soup
- 1/2 cup milk
- 1 teaspoon soy sauce
- 1 can (6 oz) French-fried onions
Instructions
- Step 1: Preheat your oven to 350°F (175°C).
- Step 2: Parboil the trimmed green beans in boiling water for 5 minutes, then drain well.
- Step 3: In a baking dish, mix together the condensed cream of mushroom soup, milk, and soy sauce until combined.
- Step 4: Add the drained green beans and half of the French-fried onions to the soup mixture, stirring gently to combine.
- Step 5: Bake the dish for 25 minutes in the preheated oven.
- Step 6: Remove the casserole from the oven, sprinkle the remaining French-fried onions evenly over the top, and bake for an additional 5 minutes until the onions are golden and crispy.
Tips & Variations
- Use fresh green beans for the best texture, but frozen green beans can work in a pinch; just thaw and drain well before using.
- For a creamier casserole, substitute half-and-half or heavy cream for the milk.
- Add a pinch of black pepper or garlic powder to enhance the flavor of the soup mixture.
- Try mixing in sautéed mushrooms or shredded cheddar cheese for a richer casserole.
Storage
Store any leftover casserole in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 350°F (175°C) until warmed through to retain the crispy topping, or microwave in short intervals if in a hurry.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I make Green Bean Casserole ahead of time?
Yes, you can assemble the casserole and refrigerate it for up to 24 hours before baking. Add the crispy onions on top just before baking for best results.
Can I use fresh onions instead of French-fried onions?
Fresh onions won’t provide the same crispy texture, but you can sauté them until golden for a different flavor. For the iconic crunch, French-fried onions are recommended.
PrintGreen Bean Casserole Recipe
A classic Green Bean Casserole featuring tender green beans baked in a creamy mushroom soup sauce, topped with crispy French-fried onions for the perfect balance of creamy and crunchy textures. This easy and comforting side dish is perfect for holiday meals or weeknight dinners.
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
- Yield: 6 servings 1x
- Category: Side Dish
- Method: Baking
- Cuisine: American
Ingredients
Vegetables
- 1 pound fresh green beans, trimmed
Wet Ingredients
- 1 can (10.5 oz) condensed cream of mushroom soup
- 1/2 cup milk
Seasonings and Toppings
- 1 teaspoon soy sauce
- 1 can (6 oz) French-fried onions
Instructions
- Preheat Oven: Begin by preheating your oven to 350°F (175°C) to ensure it’s at the right temperature for baking your casserole.
- Prepare Green Beans: Trim the fresh green beans and parboil them by boiling in water for 5 minutes. This softens them slightly while retaining crunch. After boiling, drain the beans well.
- Mix Ingredients: In a baking dish, combine the condensed cream of mushroom soup, milk, and soy sauce until smooth. Add in the parboiled green beans and half of the French-fried onions, folding them gently into the mixture.
- First Bake: Bake the casserole uncovered in the preheated oven for 25 minutes. This allows the flavors to meld and the mixture to heat through thoroughly.
- Add Topping and Final Bake: Remove from oven, sprinkle the remaining French-fried onions evenly over the top, and bake for an additional 5 minutes. This final step crisps up the onion topping, adding a delicious crunchy texture.
Notes
- For best texture, do not overcook the green beans during parboiling; they should remain slightly crisp.
- If you prefer a richer flavor, substitute milk with half-and-half or cream.
- You can make this dish ahead of time and refrigerate; just add the French-fried onions and bake before serving.
- To make it gluten-free, use gluten-free cream of mushroom soup and gluten-free fried onions.
Keywords: green bean casserole, holiday side dish, classic green bean recipe, creamy green beans, mushroom soup casserole

