Green Bean Casserole Recipe
Introduction
Creamy and comforting, this classic green bean casserole is a centerpiece that comes together with simple pantry ingredients. It bakes into a bubbly, cozy dish that pairs with roasted meats or a holiday spread.

Ingredients
- 2 15-ounce cans cut green beans, drained
- 1 10.5-ounce can condensed cream of mushroom soup
- ¾ cup milk
- 1 2.8-ounce can French fried onions
- Salt and pepper to taste
Instructions
- Step 1: Preheat the oven to 350°F (175°C).
- Step 2: In a casserole dish, mix green beans, cream of mushroom soup, milk, and half of the fried onions.
- Step 3: Bake for 25 minutes or until bubbly.
- Step 4: Top with the remaining fried onions.
- Step 5: Bake for an additional 5 minutes.
- Step 6: Season with salt and pepper.
- Step 7: Serve hot.
Tips & Variations
- For extra texture, substitute a portion of the green beans with fresh sautéed green beans.
- Use a splash of garlic powder or onion powder to deepen the flavor if desired.
- Try gluten-free cream of mushroom soup for a strict dietary option.
Storage
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in a covered dish in the oven or microwave until warmed through.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I make this ahead?
Yes, you can mix the casserole components a day ahead and refrigerate, then bake as directed when ready to serve.
Can I freeze green bean casserole?
Freezing is not ideal for this dish, as the texture of the beans and fried onions may change after thawing. Best served fresh or stored in the fridge.
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Green Bean Casserole Recipe
- Total Time: 35 minutes
- Yield: 6 servings 1x
- Diet: Vegetarian
Description
A classic creamy green bean casserole featuring tender green beans folded into a milky mushroom sauce and topped with crispy fried onions for a comforting, oven-baked side dish.
Ingredients
Green Beans Base
- 2 15-ounce cans cut green beans, drained
Sauce
- 1 10.5-ounce can condensed cream of mushroom soup
- ¾ cup milk
Topping
- 1 2.8-ounce can French fried onions
Seasoning
- Salt and pepper to taste
Instructions
- Prepare the oven, Preheat the oven to 350°F (175°C).
- Combine the base, In a casserole dish, mix the green beans, cream of mushroom soup, milk, and half of the fried onions until evenly coated.
- Bake the first phase, Bake for 25 minutes or until bubbly and hot throughout.
- Add the topping, Top with the remaining fried onions to provide a crisp finish.
- Final bake, Bake for an additional 5 minutes to set the topping.
- Season, Season with salt and pepper to taste.
- Serve, Serve hot as a comforting side dish.
Notes
- For a lighter version, use half the fried onions and compensate with a thin sprinkle of breadcrumbs on top.
- Can be prepared a day ahead; assemble, refrigerate, and bake slightly longer to heat through.
- If using from frozen, thaw the green beans completely and adjust bake time to ensure bubbling throughout.
- Prep Time: 5 minutes
- Cook Time: 30 minutes
- Category: Side dish
- Method: Baking
- Cuisine: American
Keywords: green bean casserole, creamy mushroom, side dish, holiday side, oven-baked, onions

