
Green bean casserole is a classic American dish that's easy to make and always a crowd-pleaser. It's a staple at many holiday meals, including Thanksgiving.
The key to a great green bean casserole is using fresh green beans. They're a must-have ingredient in this recipe, and they're surprisingly easy to cook.
To make this recipe even simpler, you can use canned green beans as a substitute. They're just as tasty and a lot less work to prepare.
This recipe is perfect for busy home cooks who want to make a delicious meal without spending hours in the kitchen. With just a few ingredients and some simple cooking techniques, you can have a delicious green bean casserole on the table in no time.
On a similar theme: Square Foot Gardening Green Beans
Why It Works
Using blanched fresh green beans instead of canned or frozen yields a brighter color and a crisp-tender texture. This simple substitution makes a big difference in the overall flavor and appearance of the casserole.
A homemade mushroom sauce is a game-changer. Made with butter, cream, chicken stock, and a touch of soy sauce, it adds a nutty and savory flavor to the dish.
Frying your own shallots is worth the extra effort. They're crisper and more flavorful than canned French-fried onions, making them a great condiment to keep on hand for all sorts of dishes.
Here are the key ingredients to upgrade your green bean casserole:
- Blanched fresh green beans
- Homemade mushroom sauce (butter, cream, chicken stock, and soy sauce)
- Fried shallots
Making and Preparing
To make an easy green bean casserole, you'll want to start by preparing your green beans. If you're using fresh green beans, wash them and cut the stem ends off before blanching them in boiling water for about 2 minutes.
You can also use canned or frozen green beans, which don't require any prep work. Just drain the cans or skip thawing the frozen beans.
Once your green beans are prepped, you can move on to assembling the casserole.
Prep

If you're planning to make a green bean casserole, it's essential to prep your green beans first. You can use fresh, frozen, or canned green beans, but if you're using fresh, you'll need to wash them, cut the stem ends off, and blanch them in boiling water for about 2 minutes.
To blanch fresh green beans, cook them in a big pot of boiling water for about 2-5 minutes, depending on the desired texture. If you're using frozen green beans, they don't need to be thawed, but if you're using canned green beans, just drain the cans.
To make the prep process easier, you can also use pre-trimmed green beans or store-bought green bean bundles. These can save you time and effort, especially if you're short on time.
Here's a quick reference guide to help you prep your green beans:
Once you've prepped your green beans, you can move on to the next step of making your green bean casserole.
Scale Recipe for Smaller Group

Scaling down a recipe can be a lifesaver when you're cooking for a smaller group. Simply divide all ingredients by two to reduce the amount.
To make the most of your smaller batch, consider substituting a smaller baking dish or skillet for the original one listed in the recipe. For example, if the recipe calls for a 9x13 inch baking dish, try using a 10-inch skillet instead.
This will not only save you time and effort but also prevent food waste. I've found that having the right equipment makes all the difference in cooking for smaller groups.
Make-Ahead and Storage
Making and preparing ahead of time can save you so much stress on the big day. You can make fried shallots up to one month in advance and store them in an airtight container.
The mushroom sauce can also be made ahead, and it's best to do so up to four days in advance. This will save you time and effort on the day of the big feast.
Assembled casserole can be made and stored up to two days in the refrigerator. To complete, cover with foil and heat in a preheated 350°F oven until hot, about 30 minutes. Uncover and cook until bubbly, about 10 minutes longer.
You can store the crispy onion topping in a separate container or sandwich bag and refrigerate for up to 48 hours. This will keep it fresh and ready to use when you need it.
Here's a quick rundown of the make-ahead and storage options:
By following these make-ahead and storage tips, you'll be able to enjoy a stress-free holiday meal with your loved ones.
Recipe Details
This recipe is ridiculously easy to make, requiring just three ingredients: canned green beans, cream of mushroom soup, and French fried onions.
The simplicity of this recipe is a major advantage, especially during the holidays when time is of the essence.
Canned green beans are a key component, and the author notes that the salt used in canning them provides plenty of flavor, so don't worry about adding extra salt.
Cream of mushroom soup is another essential ingredient, and it's often found on sale around Thanksgiving, along with the other two ingredients.
French fried onions add a crunchy texture and a bit of sweetness to the casserole, and the author recommends looking for them near the canned green beans throughout the year.
The author is adamant about not adding milk to the recipe, as it can make the casserole runny and unpleasant.
Instructions and Tips
To make your green bean casserole, start by preheating your oven to 350°F. You can also make the crispy onion topping ahead of time and store it in a separate container for up to 48 hours.
To cook the green beans, you can either boil them for 2 to 3 minutes or use 2 (14 ½ ounces each) cans of cut green beans. If using fresh green beans, trim and simmer them for about 7-8 minutes.
To assemble the casserole, combine the cooked green beans with soup, milk, soy sauce, pepper, salt, and 1 cup of crispy onions. Transfer the mixture to a 2-quart or 8×8-inch baking dish and bake for 30 to 35 minutes or until bubbly.
Here are some key baking times to keep in mind:
After baking, remove the casserole from the oven and stir. Top with the remaining onions and return to the oven for an additional 10 minutes or until golden.
Instructions

To make a delicious green bean casserole, you'll want to start by preheating your oven to 350°F. This is a crucial step, as it will ensure that your casserole cooks evenly and at the right temperature.
To prepare the green beans, you can either use fresh beans, which you'll need to wash, trim, and blanch for about 2 minutes, or use canned or frozen beans, which can be drained or thawed. Frozen beans don't need to be thawed before using.
Once you've prepared the green beans, you can mix them with cream of mushroom soup, milk, soy sauce, pepper, salt, and cheese (if using). This mixture can be stored in the refrigerator for up to 48 hours.
When it's time to bake the casserole, transfer the mixture to a 2-quart or 8×8-inch baking dish and top with crispy onions. If you're making the casserole ahead of time, you can assemble it up to two days in advance and refrigerate it until you're ready to bake it.

Here's a quick rundown of the baking instructions:
- Bake the casserole for 30 to 35 minutes, or until it's hot and bubbly.
- Remove the casserole from the oven and stir it to ensure the onions are evenly distributed.
- Return the casserole to the oven for an additional 10 minutes, or until the onions are golden brown.
If you're short on oven space, you can also make the casserole in a slow cooker. Simply mix everything together in the slow cooker insert and cook on low for 4-5 hours or high for 3-4 hours.
To brown the fried onions, toss them in a skillet over medium heat for about five minutes. Sprinkle them over the top of the slow cooker casserole and you're good to go.
Ingredient Tips
When it comes to green beans, you have a few options when it comes to their freshness. You can use fresh, frozen, or canned green beans.
Fresh green beans are a great choice, but they can be a bit more work to prepare. You can use frozen green beans as a convenient alternative, or canned green beans if you're short on time.
The sauce in green bean casserole is made with condensed cream of mushroom soup, which makes it easy to prepare. You can also use other flavors of "cream of" soup, such as cream of celery.

To add crunch to your green bean casserole, use French's Crispy Fried Onions. They add a nice texture and flavor to the dish.
Here are some ingredients you'll need for green bean casserole:
- Green beans
- Condensed cream of mushroom soup
- French's Crispy Fried Onions
You can also use other ingredients, such as bacon, onion, and garlic, to add more flavor to your green bean casserole.
Variations and Inspiration
I love experimenting with different variations of the classic green bean casserole. You can add some extra flavor with cheddar cheese, try using mushroom cream sauce instead of canned soup, or sprinkle some minced garlic cloves cooked in butter on top.
If you want to get fancy, you can swap the crispy onions with Panko breadcrumbs mixed with melted butter and Parmesan cheese. This adds a nice crunch and a touch of Italian flair.
Here are some other fun variations to try:
- Crumble up some cooked slices bacon and sprinkle it on top with the onions.
- Cheese lovers can add some of their favorite cheese to the bean mixture and then sprinkle additional cheese on top.
- Use a different condensed soup like cream of asparagus, cream of celery or cheddar cheese soup.
- Use almonds instead of fried onions for the topping.
Variations
I love experimenting with different variations of classic recipes, and the green bean casserole is no exception. You can add some extra flavor by sprinkling cheddar cheese on top of the casserole sauce.

One of my favorite ways to mix things up is by swapping out the soup for a mushroom cream sauce. This gives the dish a rich and earthy flavor that's perfect for mushroom lovers.
If you're looking for a crunchy topping, try mixing Panko breadcrumbs with melted butter and Parmesan cheese. This adds a nice texture contrast to the dish.
Cheese lovers can also add their favorite cheese to the bean mixture and sprinkle additional cheese on top. This is a great way to get more cheese into the dish without overpowering the other flavors.
You can also try using different types of soup, like cream of asparagus or cream of celery, to give the dish a unique twist.
Recipes You'll Love
Holly Nilsson is the creator of Spend With Pennies, where she shares her passion for nostalgic flavors and simplified techniques to help busy home cooks create delicious meals.
Holly's blog, Spend With Pennies, offers a treasure trove of easy, comforting recipes made for real life.
You can find more of Holly's inspiring content by seeing more posts by her.
If you're looking for new recipe ideas, you can get delicious new recipes daily by following her blog.
Her book, "Everyday Comfort", promises to inspire even more hearty, home-cooked meals.
A fresh viewpoint: Green Home Renovation
Campbell's and History
Campbell's has a rich history that dates back to 1869, when Joseph A. Campbell created a horse-drawn wagon to sell canned vegetables in Allegheny City, Pennsylvania.
The company's early success was largely due to its innovative use of glass jars to preserve food, which allowed for a longer shelf life and made distribution easier.
Campbell's iconic soup cans have been a staple in many American households for over a century, with the company's commitment to quality and convenience helping to make it a household name.
Why Everyone Loves Campbell's
Campbell's has managed to create a recipe that's a crowd-pleaser, especially during the holidays. It's their Green Bean Casserole that everyone loves. The recipe is super easy to make, requiring only 5 basic ingredients, making it a great option for novice cooks.
The sauce in Campbell's Green Bean Casserole is creamy and smooth, pairing amazingly well with the crispy onion topping. This combination is a winner, and it's no wonder it's a favorite. The sauce also helps hide the taste of green beans, which is part of the appeal, especially for kids.
You can use canned green beans for this recipe, but you can also substitute with frozen or fresh. I personally stick with canned because they're inexpensive and easy to use.
History of Campbell's

Campbell's has a rich history that's worth exploring. One of the most iconic recipes to come out of the company is the Green Bean Casserole.
Dorcas Reilly, a chef with Campbell's Test Kitchen in the 1950s, is credited with inventing the original recipe. It was developed as an everyday side dish.
The Green Bean Casserole gained popularity as a Thanksgiving side dish in the 1960s.
Nutrition and Information
Nutrition and Information is something to keep in mind when making an easy green bean casserole. The nutrition information provided is an estimate, so actual values may vary based on cooking methods and brands of ingredients used.
To get an accurate idea of the nutritional content, consider the cooking methods you're using. Share your recipes and cooking tips with others to get a better understanding of the nutrition information.
The nutrition information is an estimate, so be sure to adjust for your specific ingredients and cooking methods.
Frequently Asked Questions
What are the ingredients for a green bean casserole?
The ingredients for a classic green bean casserole include Campbell's Condensed Cream of Mushroom Soup, 2% milk, soy sauce, cooked green beans, and French's French Fried Onions. This simple combination of ingredients is the foundation for a delicious and iconic American side dish.
Is green bean casserole better with fresh or canned beans?
For a better green bean casserole, use frozen French-cut green beans over canned or fresh beans, as they offer a better texture and flavor. Fresh green beans can be a good option if you have time to cut them yourself.
How do you keep green bean casserole from getting mushy?
To prevent a soggy green bean casserole, drain excess water from canned, thawed, or blanched green beans before adding them to the dish. Proper water removal helps maintain a crispy texture and prevents a mushy consistency.
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