Introduction to Best Ever Green Bean Casserole
When it comes to holiday feasting, few dishes evoke as much nostalgia and joy as the best-ever green bean casserole. This classic comfort food has been a staple on family tables since it was created in 1955 by chef Dorcas Reilly at Campbell's Test Kitchen. With its creamy filling and crispy, golden topping of French-fried onions, it’s no wonder this dish has become synonymous with Thanksgiving celebrations (read more about its history here).
Why this recipe is a family favorite?
So, what makes this green bean casserole stand out? For starters, it doesn’t require hours in the kitchen! With just five simple ingredients and a prep time of only five minutes, it’s an accessible recipe even for busy young professionals. The rich cream of mushroom soup, combined with juicy green beans, creates a delectable base that pleases the palate. Plus, the crunch of those fried onions adds a delightful texture.
This casserole beautifully balances comfort and convenience, making it a beloved dish that brings families together. Think about it—who wouldn’t love a warm, hearty side dish that pairs well with everything from turkey bacon to chicken ham? Give it a try for your next gathering, and watch it become a family favorite too!

Ingredients for Best Ever Green Bean Casserole
If you're looking to make the best ever green bean casserole, gathering the right ingredients is essential for achieving that creamy, delicious taste everyone loves. Let's dive into the essentials!
Essential components for a delicious casserole
To create this comforting side dish, you’ll need:
- Canned Cut Green Beans: Two 15-ounce cans provide that classic texture and flavor. Fresh green beans can be too crunchy for this dish, so stick with the drained canned variety.
- Cream of Mushroom Soup: A 10.5-ounce can acts as the rich, creamy base. This ingredient brings all the flavors together while retaining moisture.
- Milk: Using ¾ cup of milk thins the soup slightly, enhancing creaminess and flavor.
- French Fried Onions: One 2.8-ounce can is crucial for that crispy topping, adding texture and a savory crunch.
- Salt and Ground Black Pepper: Just a touch enhances the overall flavor, adjusting to your personal taste.
For a twist, check out this Green Bean Casserole Variations that can inspire you!
Step-by-Step Preparation of Best Ever Green Bean Casserole
Making the best ever green bean casserole is not just about following a recipe; it’s about creating a dish that brings comfort and warmth to the table. Let’s break down the preparation steps to make it simple and enjoyable!
Gather Your Ingredients
First things first, make sure you have everything you need before you dive into cooking. Here’s your shopping list:
- 2 (15-ounce) cans of cut green beans, drained
- 1 (10.5-ounce) can of condensed cream of mushroom soup
- ¾ cup of milk
- 1 (2.8-ounce) can of French fried onions
- Salt and ground black pepper to taste
Having everything on hand will streamline the cooking process and help you feel organized. Don’t forget to check your pantry for the soup and onions. These staples are often on sale during the holiday season, making it a great time to stock up!
Preheat the Oven
Next, it’s time to preheat your oven to 350 degrees F (175 degrees C). Preheating is crucial as it allows your casserole to cook evenly and achieve that golden-brown top that makes green bean casserole so attractive and delicious. While your oven is warming up, you can start assembling your ingredients!
Combine the Green Beans and Soup
In a 1.5-quart casserole dish, mix the drained green beans, condensed cream of mushroom soup, milk, and half of the French fried onions. Use a wooden spoon or spatula to gently stir until well combined. This is where the magic starts! The creamy soup and crunchy onions will bring together the flavors beautifully. Season with salt and black pepper to your liking—remember, a little seasoning can go a long way in elevating the flavors.
Bake the Casserole
Now for the fun part! Place the casserole dish in the preheated oven and let it bake for about 25 minutes. During this time, you’ll notice the casserole becoming fragrant and bubbling — that’s a good sign! Keep an eye on it to ensure it doesn’t overcook. You're looking for a delightful, bubbly texture that signals it’s time for the next step!
Add the Fried Onions for the Final Bake
After the initial bake, take your casserole out and sprinkle the remaining French fried onions on top. This will give your dish that signature crunch we all adore. Return the casserole to the oven for an additional 5 minutes. This will allow the onions to crisp up beautifully while the casserole finishes heating through. Once done, let it rest for a few minutes before serving; trust me, it will be worth the wait!
This best ever green bean casserole is not just easy to make, but it's also a guaranteed crowd-pleaser that captures the essence of holiday gatherings. Have you ever tried adding a touch of garlic or mushroom seasoning? Feel free to experiment! Happy cooking!

Variations on Best Ever Green Bean Casserole
Adding Protein with Turkey Bacon
For a delicious twist on the best ever green bean casserole, consider adding turkey bacon. Simply cook a few strips until crispy, chop them up, and mix them in with your green beans before baking. This not only injects a savory flavor but also adds a satisfying crunch to each bite! Plus, turkey bacon is a healthier option compared to traditional bacon. If you’re curious about other protein-packed sides, check out this article on healthy side dishes.
Using Fresh Green Beans Instead of Canned
Opting for fresh green beans can elevate your best ever green bean casserole. Trim the ends and blanch your greens in boiling water for just a couple of minutes until tender-crisp. This not only enhances the color but also offers a remarkably fresh flavor that canned beans can’t match. Don't forget to adjust your cooking time since fresh beans may need a few extra minutes in the oven! You can find tips on how to choose and prepare fresh green beans at The Spruce Eats.
Cooking Tips and Notes for Best Ever Green Bean Casserole
How to Avoid Sogginess
To ensure your best-ever green bean casserole maintains that perfect texture, avoid overcooking the green beans. Canned beans already provide tenderness, so mixing them with the cream of mushroom soup and milk is all you need. Baking until just bubbly is ideal—25 minutes in a 350°F oven is perfection! Remember to let it sit for a few minutes before serving; this helps the dish thicken slightly, enhancing its luscious appeal.
Making It Ahead of Time
Want to impress guests without the last-minute stress? You can prepare your casserole a day in advance! Simply mix all your ingredients, cover the dish, and store it in the fridge. On baking day, just pop it in the oven. If it’s cold from the fridge, you might need to add an extra 5-10 minutes to the bake time. This little trick ensures that your best-ever green bean casserole shines at the table while you enjoy more time with your loved ones! For more holiday cooking ahead tips, check this resource on Make Ahead Cooking.

Serving Suggestions for Best Ever Green Bean Casserole
Pairing with Holiday Meals
The best ever green bean casserole is a must-have during holiday feasts! It pairs beautifully with traditional dishes like roasted turkey or chicken ham, offering a comforting balance of flavors. You can also complement it with sides such as garlic mashed potatoes or sweet potato casserole. For a fresh twist, consider serving it with a crisp salad—like this simple arugula salad that's light but flavorful.
Serving as a Potluck Dish
When heading to a potluck, best-ever green bean casserole is your go-to crowd-pleaser. It’s easy to transport and can be made ahead of time—just reheat before serving. Pair it with cheesy garlic bread or a hearty pasta salad to round out the meal. Remember, a dish like this not only tastes great but also sparks nostalgia, creating warm memories for all who indulge. Check out these top potluck tips for even more ideas!
Time Breakdown for Best Ever Green Bean Casserole
Preparation Time
You only need about 5 minutes to gather your ingredients and get everything ready for the best ever green bean casserole! It’s as simple as measuring and mixing, which makes it perfect for busy holiday prep.
Cooking Time
Once you pop your casserole in the oven, it’ll need 30 minutes to bake until hot and bubbly. During this time, you can set the table or catch up with family.
Total Time
From start to finish, you're looking at just 35 minutes. It's a quick addition to any holiday feast, allowing you more time to enjoy your loved ones. For tips on elevating your casserole, check out expert advice on Southern Living or Food Network.
Nutritional Facts for Best Ever Green Bean Casserole
When it comes to the best ever green bean casserole, you might be surprised at how nutritious it can be. Here’s a quick snapshot of its nutritional profile per serving:
- Calories: 180
- Protein: 7g
- Sodium: 482mg
This delicious dish packs a savory punch without going overboard on calories—making it a great choice for your holiday table! To explore more about the benefits of green beans, check out this health resource.
FAQs about Best Ever Green Bean Casserole
Can I make this casserole gluten-free?
Absolutely! To make your best ever green bean casserole gluten-free, simply replace the condensed cream of mushroom soup with a gluten-free version and ensure the French fried onions are also gluten-free. Many brands offer gluten-free alternatives, so check your local grocery store or try making your own!
How do I store leftovers?
Storing leftovers is a breeze! Place any uneaten green bean casserole in an airtight container and refrigerate. It will keep well for up to 3 days. When you’re ready to enjoy it again, just reheat in the oven at 350 degrees F (175 degrees C) until warmed through. You can also freeze leftovers for up to 2 months.
What substitutes can I use for cream of mushroom soup?
If you're looking for alternatives, consider using cream of chicken soup or a homemade version using sautéed mushrooms, sour cream, and a bit of broth. You can even make a vegan mushroom sauce using cashews or blended silken tofu for a dairy-free option. Creativity in the kitchen can lead you to your own favorite rendition of this classic dish!
For more tips, check out these cooking substitutes for inspiration!
Conclusion on Best Ever Green Bean Casserole
In conclusion, the best ever green bean casserole is a cherished dish that effortlessly combines simplicity and flavor. With just a few ingredients, this classic recipe brings comfort to your table. Whether for Thanksgiving or a family dinner, it’s sure to be a crowd-pleaser. Enjoy every bite!

Best-Ever Green Bean Casserole
Equipment
- Casserole Dish
Ingredients
- 2 cans cut green beans 15-ounce, drained
- 1 can condensed cream of mushroom soup 10.5-ounce
- ¾ cup milk
- 1 can French fried onions 2.8-ounce
- salt to taste
- ground black pepper to taste
Instructions
- Gather all ingredients. Preheat the oven to 350 degrees F (175 degrees C).
- Mix green beans, condensed cream of mushroom soup, milk, and ½ of the fried onions in a 1.5-quart casserole dish.
- Bake in the preheated oven until heated through and bubbly, about 25 minutes.
- Sprinkle remaining onions on top and return to the oven for 5 minutes. Season with salt and pepper to taste. Let rest for a few minutes before serving.





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