Really Homemade Green Bean Casserole

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Can the canned cream soups. Make a homemade green bean casserole from scratch! It’s tastier; it’s healthier; it’s so much better than the fake food version.

dinner plate with Spice Rubbed Pork Tenderloin & vegetable side dishes

In years past, I’ve always been stunned to look into my holiday grocery shopping cart. While I try to feed my kids mostly real food the rest of the year, it seems the holiday foods that we enjoy tend toward the fake food.

Shockingly so.

Now, there’s no way I’m giving up my Jell-O and the famed Pretzel Berry Dessert, though these Raspberry Cream Cups are a fun real food alternative. Instead, where I can, I am making efforts to make things just a little bit more real and a little less boxed.

Chopping dry bread into cubes instead of buying boxed stuffing, making your own gravy instead of buying a can, and rolling out homemade pie crust instead of buying frozen are some easy,  economical –and tastier! –alternatives to buying commercially processed foods.

So is making a really homemade green bean casserole.

Homemade green bean casserole

Yep, true story. I’ve taken the classic Thanksgiving favorite and remove the processed food from it. Ironic, since the Green Bean Casserole was developed for a processed food company. But, never mind.

As you may know, the original recipe calls for cream of mushroom soup, green beans, milk, spices, and a can of fried onions. I’ve done a few things to remove the cans while still keeping the comfort food element of the traditional casserole.

I’ve substituted Homemade Cream of Celery Soup for the can. You can add 1 cup sautéed mushrooms if the mushroom element is important to you. I don’t simply for ease of assembly.

I use sour cream and Asiago cheese to add more flavor and richness to the basic white sauce.

I use frozen green beans in order to achieve a fresher taste than canned. If you prefer, use canned.

And while I know that french fried onions are traditional, I opted out of frying my own and just topped the dish with buttered panko bread crumbs followed by a scattering of chopped scallions and parsley after it bakes. The panko lid adds the crunch of the canned fried onions while the scallions add the oniony flavor.

I know that many families have their preferred tweaks to the classic recipe, saucy v. less saucy, frozen beans v. canned, etc. Know that this lies on the saucy continuum. Add more beans if you fall on the less saucy side.

Best thing of all, this Really Homemade Green Bean Casserole is freezer-friendly. If making it for the freezer, cool the creamy soup before assembling and don’t thaw the beans. Mix it all together, wrap, label, and freeze. Voila!

Ingredients needed to make this green bean casserole from scratch

  • Cream of celery soup – You can use canned of course, but since we are going scratch cooking here, why not go ahead and make your own homemade cream of celery soup and take this dish over the edge. 
  • Sour cream – Of course this will add great richness and flavor.
  • Asiago cheese – Again, more flavor. More richness. And I mean it’s cheese?! Why not.
  • Green beans – You can use fresh, frozen, or canned. Frozen is what I prefer over canned because it has a fresher taste than canned. 
  • Panko bread crumbs– This adds a great crunch to your green bean casserole recipe. Usually those fried onions are used, but this does the trick. You can also use homemade bread crumbs in your food processor in a pinch if you need to. 
  • Melted butter– I stir my panko bread crumbs in it, to help them brown and get crunchy in the oven. 
  • Chopped green onions – Since we skipped the fried onions, this gives that classic onion flavor.
  • Chopped parsley– A little bit of freshness and color goes a long way!

ingredients for green bean casserole

How to make homemade green bean casserole

Ok, now that we have our ingredients rounded up. Let’s go and make this dish. 

Preheat your oven and prepare your dish. Preheat the oven to 350 °. Grease a 10-inch round baking dish.

Combine the first 4 ingredients. In a medium mixing bowl, combine the celery soup, sour cream, and 1/3 cup asiago cheese. Stir in the green beans.

Spoon into pan. Spoon the mixture into the prepared pan. Sprinkle with the remaining 1/3 cup asiago cheese.

Prepare your bread crumbs. In a small dish combine the panko and the melted butter. Sprinkle this mixture evenly over the cheese.

Bake this dish! Bake for 45 minutes or until bubbly and the top is light golden. 

Finish it off and enjoy. Top with the green onions and parsley and serve immediately.

Green Bean Casserole in dish with spoon

Green bean casserole recipe FAQ’s

What is Green Bean Casserole?

Green Bean Casserole is a mixture of a white sauce with green beans and a crunchy, bready, onion-y top. It was originally made with canned cream of mushroom soup, green beans, milk, spices, and canned fried onions.

What is the story behind Green Bean Casserole?

Home economist Dorcas Reilly developed this recipe in 1955 for the Campbell Soup Company. You can read more of the story here.

What goes with green bean casserole?

Well this is usually holiday side dish staple. So really you can serve any of your classic Thanksgiving holiday recipes with this. 

Can you make Green Bean Casserole with fresh, frozen, or canned green beans?

You can do any of the above. Every family I’ve met has a preference of their own. I’ve even heard of some coming to blows about whether or not the green beans should be plain cut or french cut. Use what you personally prefer, knowing that the finer the cut of the bean the softer the casserole will be.

Can I mix up green bean casserole the night before?

Since this dish is usually served for the holidays you may want to make this night before to save yourself some time in the kitchen during the holidays. And you totally can! Assemble the casserole (minus the breadcrumbs). Right before baking prepare the crumbs and sprinkle over the top of the casserole and then bake as normal. 

What is a white sauce?

A white sauce is the basis of all canned cream of soups. Commercial soup companies tried to make it easier on the home cook by packaging the product. However, the result has been a tinny-flavored, fake food.

Making a white sauce is incredibly easy, take just a few minutes, and tastes so much better. Not to mention, it’s made from three basic ingredients.

What are panko bread crumbs?

Panko bread crumbs are a Japanese style of bread crumb that is crisp and light in nature. It is coarser than most bread crumbs so it makes a nice crunchy coating. It’s available in most grocery stores, in white and whole wheat varieties.

You can make your own panko, by toasting homemade bread crumbs in a 300-degree oven for about 7 minutes.

Green Bean Casserole in bowl

How to make this good and cheap:

Here are some of the strategies you can use to make this recipe more economical:

How I make this recipe easy:

This recipe really couldn’t be easier than it is, but having the right kitchen tools can really make your time in the kitchen more enjoyable. Over time, I’ve honed my collection so that they are perfect for my needs.

Here are the tools that I use for this recipe:

5 from 2 votes
Really Homemade Green Bean Casserole
Prep Time
15 mins
Cook Time
45 mins
Total Time
1 hr
Can the canned cream soups. Make a homemade green bean casserole from scratch! It’s tastier; it’s healthier; it’s so much better than the fake food version.
Course: Side Dish
Cuisine: American
Keyword: green bean casserole, green beans
Servings: 8
Calories: 158 kcal
Author: Jessica Fisher
  • 1 1/2 cups Homemade Cream of Celery Soup for Cooking
  • 1/2 cup sour cream
  • 2/3 cup grated asiago cheese divided
  • 16 ounce bag frozen green beans no need to thaw
  • 2/3 cup panko bread crumbs
  • 2 tablespoons melted butter
  • 2 tablespoons chopped green onions
  • 1 tablespoon chopped fresh parsley
  1. Preheat the oven to 350 °. Grease a 10-inch round baking dish.
  2. In a medium mixing bowl, combine the celery soup, sour cream, and 1/3 cup asiago cheese. Stir in the green beans.

  3. Spoon the mixture into the prepared pan. Sprinkle with the remaining 1/3 cup asiago cheese.

  4. In a small dish combine the panko and the melted butter. Sprinkle this mixture evenly over the cheese.
  5. Bake for 45 minutes or until bubbly and the top is light golden. 

  6. Top with the green onions and parsley and serve immediately.

Recipe Notes

To freeze: The casserole can be wrapped and frozen prior to baking. Be sure to chill the soup and do not thaw the green beans before assembling. Thaw the casserole in the refrigerator before baking.

Drained, canned green beans can be substituted for frozen.

Nutrition Facts
Really Homemade Green Bean Casserole
Amount Per Serving
Calories 158 Calories from Fat 90
% Daily Value*
Fat 10g15%
Saturated Fat 5g31%
Cholesterol 26mg9%
Sodium 454mg20%
Potassium 204mg6%
Carbohydrates 12g4%
Fiber 2g8%
Sugar 3g3%
Protein 6g12%
Vitamin A 824IU16%
Vitamin C 8mg10%
Calcium 160mg16%
Iron 1mg6%
* Percent Daily Values are based on a 2000 calorie diet.

Really Homemade Green Bean Casserole | Jessica Fisher

About Jessica Fisher

I believe anyone can prepare delicious meals—no matter their budget.

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  1. Last year I made the switch to homemade cream of mushroom for this recipe. I think I’ll add the asiago cheese this year! yum! But I’m keeping the nasty container french fried onions because I don’t want to try to make them from scratch.

    • Teri Duffield says

      oooooooooh! how do you do THE onion rings? I think I’d like to try it?

  2. Debra says

    That looks really good. I cringe every year when I open that can of onions! Thanks for sharing.

  3. Way to go, Jessica! I’m so impressed. Thanksgiving is often touted as America’s big homemade dinner, but so much of it is so processed, haha. Thanks for the recipe!

  4. Penny says

    Thanks for sharing this recipe. I’ve always wanted to make it, but didn’t know what to substitute in place of the cream of mushroom soup.

  5. Jessika says

    It’s not my own recipe , but I made this wild rice stuffing last year and I adored it. Nothing from a box and it has wonderful flavor and texture. It’s from
    1 cup wild rice
    3 cups water
    1 1/2 teaspoons kosher salt
    2 tablespoons unsalted butter
    1 medium onion, chopped
    1 cooking apple, such as a Golden Delicious, Gravenstein, or Rome, peeled, cored, and chopped
    2 ribs celery with leaves, chopped
    2 cloves garlic, chopped
    1 tablespoon minced fresh thyme leaves
    Pinch ground mace or nutmeg
    Freshly ground black pepper
    1/2 pound fresh Italian-style turkey sausage, casings removed
    1/2 cup pecan pieces, toasted (see note)
    1/4 cup chopped fresh flat-leaf parsley
    For the stuffing: Combine the wild rice, water, and 1/2 teaspoon of the salt in a medium saucepan and bring to a boil. Reduce heat to low, cover, and simmer until the rice is tender and just bursting, about 30 minutes. (Times may very depending on the brand of rice used.) Drain and set aside.
    Melt the butter in a large skillet over medium-high heat. Add the onion, apple, celery, garlic, thyme, mace, remaining 1 teaspoon salt and pepper, to taste. Cook until the vegetables soften, about 5 minutes. Stir in sausage, breaking it up with a wooden spoon and cook until it loses most of its rosy color, but not so much that it’s dry, about 5 minutes more. Stir in the cooked wild rice, pecans, and parsley into the vegetable mixture.

  6. Thanks for this! I always have to bring green bean casserole to our Christmas gathering, and I would love to make it less processed.

  7. Teri Duffield says

    I love green bean casserol, but the not-so-healthy version I am “intolerant” to. I have to get your recipe. Sometimes I use a white sauce instead of the soup.

  8. Kathy says

    can I sub reduced fat sour cream for regular? Want to make this for Thanksgiving but Dont want to do a trial run….

    • Sorry I didn’t get around to answering this sooner. I’m not really sure since I only buy full fat sour cream. Sorry!

  9. Miranda says

    How long do I have to bake if I am cooking from frozen?

    • I have not had a chance to test it baking from frozen. I’d recommend thawing it prior to baking for best results.

  10. Megan says

    5 stars
    I really want to try this recipe for Thanksgiving! Not sure I should admit this, but I kinda like the fried onions – just once a year, on green bean casserole 😉 do you think I could just use those on top instead of the panko? Otherwise, I totally appreciate all the homemade ingredients rather than canned soup and such. Can’t wait to have this ready ahead of time!

  11. Rebekah says

    5 stars

    Admittedly, I’ve never actually had any green bean casserole. (There are just so many other great options!) But this was really wonderful. I used homemade vegetable stock to keep it vegetarian.

    Also, I didn’t have panko so I whizzed a bunch of hard breadsticks in the food processor with some seasonings and sprinkled those on top.

    Thanks for another great recipe, Jessica!

    • Great to hear it. Thanks for the feedback, Rebekah! The breadsticks sound like a great substitute!

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