Green Bean Casserole – French’s

When you need a simple, comforting side dish that everyone recognizes and loves, this Green Bean Casserole made with French’s Crispy Fried Onions is a classic for a reason. Creamy mushroom sauce, tender green beans, and those irresistible crispy onions come together in one easy casserole.

It’s especially perfect for Thanksgiving, Christmas, and holiday dinners, when oven space and cooking time are precious. With just a handful of ingredients and about 40 minutes from start to finish, this green bean casserole makes an easy addition to a festive meal.

Why You’ll Love This Recipe

  • Classic holiday favorite: It’s a familiar side dish that belongs on any Thanksgiving or Christmas table.
  • Quick and easy: A few simple ingredients create a flavorful casserole with minimal prep.
  • Creamy and crunchy: The tender green beans and creamy mushroom sauce are balanced by crispy fried onions.
  • Great for gatherings: The recipe makes 6 servings and pairs beautifully with traditional holiday dishes.
  • Fresh or canned beans: You can use blanched fresh green beans or canned green beans, depending on what’s most convenient.

Ingredients

  • Condensed cream of mushroom soup: Creates the creamy, savory sauce that coats the green beans.
  • Milk: Thins the mushroom soup into a smooth casserole sauce.
  • Black pepper: Adds a subtle touch of seasoning.
  • Green beans: Use 4 cups of cooked, cut green beans or two 14.5-ounce cans, drained.
  • French’s Crispy Fried Onions: These provide the signature crunchy topping and plenty of savory onion flavor.

How to Make Green Bean Casserole

Step 1: Prepare the Oven

Preheat your oven to 350°F. If you’re using fresh green beans, this is a good time to prepare them before assembling the casserole.

Step 2: Prepare Fresh Green Beans

For the best texture, trim the ends of the fresh green beans and cut them into bite-sized pieces.

Bring a pot of water to a boil and blanch the beans for 3–4 minutes, until they are bright green and just tender. Drain them and rinse immediately under cold water to stop the cooking process.

This quick blanching helps the beans remain crisp-tender instead of becoming overly soft while the casserole bakes.

If you’re using canned green beans, simply drain them well before adding them to the casserole.

Step 3: Combine the Ingredients

In a 1½-quart casserole dish, combine the condensed cream of mushroom soup, milk, black pepper, prepared green beans, and ⅔ cup of the crispy fried onions.

Stir gently until everything is evenly coated in the creamy sauce.

Step 4: Bake the Casserole

Place the casserole in the preheated oven and bake uncovered for 25 minutes, or until the mixture is hot and bubbling.

Step 5: Add the Crispy Onion Topping

Remove the casserole from the oven and give it a gentle stir.

Sprinkle the remaining ⅔ cup of crispy fried onions evenly over the top.

Return the casserole to the oven and bake for another 5 minutes, or until the onions are golden and crisp.

Serve warm and enjoy!

Tips for Success

  • Don’t skip draining canned beans: Excess liquid can make the casserole watery.
  • Blanch fresh beans briefly: Three to four minutes is enough to soften them while keeping their texture.
  • Rinse fresh beans with cold water: This stops the cooking process and helps preserve their bright color.
  • Keep the casserole uncovered: This allows the mixture to heat and bubble while helping the fried onions stay crisp.
  • Add the final onions near the end: Adding them during the last 5 minutes keeps the topping crunchy rather than soggy.
  • Watch the topping: Fried onions can brown quickly, so keep an eye on them during the final bake.

Equipment Needed

  • 1½-quart casserole dish
  • Mixing spoon
  • Measuring cups
  • Large pot, if using fresh green beans
  • Colander

Recipe Variations

Green Bean Casserole with Extra Onions

If your family loves crispy fried onions, add a little more to the mixture and finish with an extra generous layer on top.

Fresh Green Bean Casserole

Use freshly blanched green beans instead of canned beans. This gives the casserole a slightly fresher flavor and a pleasant crisp-tender texture.

Extra Creamy Casserole

For an especially rich and creamy side dish, use whole milk instead of a lower-fat option.

Mushroom Lover’s Version

Add a small amount of sautéed mushrooms to the casserole for extra mushroom flavor and texture.

Serving Suggestions

This classic green bean casserole is right at home alongside a traditional holiday dinner. Serve it warm with:

  • Roast turkey
  • Baked or glazed ham
  • Roast chicken
  • Mashed potatoes
  • Stuffing or dressing
  • Cranberry sauce
  • Dinner rolls
  • Turkey gravy

It’s also a great choice for potlucks and family gatherings because it’s easy to assemble and serves several people.

Frequently Asked Questions

Can I use canned green beans for this casserole?

Yes. Use two 14.5-ounce cans of green beans, drained well. This is one of the easiest options when you’re preparing a large holiday meal.

Can I use fresh green beans?

Absolutely. Trim and cut the beans into bite-sized pieces, then blanch them in boiling water for 3–4 minutes. Drain and rinse them under cold water before mixing them with the sauce.

Why do you add the fried onions twice?

Adding some onions to the casserole gives the dish savory onion flavor throughout, while adding the remaining onions near the end creates the classic crispy topping.

Can I make this casserole ahead of time?

The casserole is best served fresh so the fried onion topping stays crisp. If preparing ahead, keep the final onion topping separate and add it shortly before the casserole goes into its final bake.

How do I keep the fried onions crispy?

Add the final layer of fried onions during the last 5 minutes of baking rather than baking them for the full cooking time.

How many people does this recipe serve?

This recipe makes approximately 6 servings, making it a convenient side dish for a family holiday meal.

Final Thoughts

This Green Bean Casserole – French’s is the kind of dependable side dish that earns a permanent place on the holiday table. The creamy mushroom sauce, tender green beans, and golden crispy fried onions create the comforting combination everyone expects from a classic casserole.

Whether you use convenient canned green beans or take a few extra minutes to blanch fresh ones, this recipe is easy, flavorful, and perfect for Thanksgiving, Christmas, and cozy family dinners.

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Green Bean Casserole – French’s


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  • Author: Klara Henschel,
  • Total Time: 40 minutes
  • Yield: 6 servings

Description

Classic Green Bean Casserole made with creamy mushroom soup, tender green beans, milk, and crispy fried onions for an easy and comforting holiday side dish.


Ingredients

  • 10.5 oz condensed cream of mushroom soup
  • 1/2 cup milk
  • Dash of black pepper
  • 4 cups green beans, cooked and cut, or 2 cans (14.5 oz each), drained
  • 1 1/3 cups crispy fried onions, divided


Instructions

  1. Preheat the oven to 350°F.
  2. In a 1 1/2-quart casserole dish, combine the cream of mushroom soup, milk, black pepper, green beans, and 2/3 cup of the crispy fried onions.
  3. Bake uncovered for 25 minutes, or until hot and bubbling.
  4. Remove the casserole from the oven and stir the mixture.
  5. Sprinkle the remaining 2/3 cup of crispy fried onions over the top.
  6. Bake for another 5 minutes, or until the onions are golden brown.

Notes

  • For fresh green beans, trim the ends and cut them into bite-sized pieces.
  • Blanch fresh green beans in boiling water for 3-4 minutes until bright green and just tender, then drain and rinse under cold water.
  • Prepare the fresh green beans while the oven is preheating so they are ready before mixing with the sauce.
  • Blanching helps the green beans stay crisp-tender instead of becoming mushy during baking.
  • Divide the crispy fried onions between the casserole mixture and the topping for the best texture.
  • Prep Time: 10 minutes
  • Cook Time: 30 minutes
  • Category: Side Dish
  • Method: Bake
  • Cuisine: American

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