Irresistible Campbells Green Bean Casserole is more than just a holiday side dish; it’s a beloved tradition, a comforting staple, and an icon that brings warmth and nostalgia to countless tables. For decades, this quintessential American recipe has graced our feasts, particularly becoming synonymous with Thanksgiving celebrations. Its humble yet impactful origins trace back to the innovative kitchens of Campbell’s in 1955, where Dorcas Reilly, a home economist, ingeniously combined everyday ingredients to create a culinary legend that would stand the test of time.
What makes this dish so enduringly popular, captivating generations with its simple charm? It’s the harmonious blend of tender green beans, enveloped in a rich and creamy mushroom soup base, all crowned with that signature crispy fried onion topping. This symphony of savory flavors and satisfying textures is universally adored, offering a delightful contrast in every bite. Beyond its incredible taste, its ease of preparation makes this particular Irresistible Campbells Green Bean Casserole recipe a go-to for busy hosts and home cooks alike. It’s a testament to how simple ingredients can create something truly extraordinary and deeply comforting.
Ingredients:
- Two (2) large cans (14.5 ounces each) cut green beans: For this Irresistible Campbells Green Bean Casserole, I always opt for good quality canned green beans, drained thoroughly. You can use fresh or frozen if you prefer, but be sure to blanch fresh beans and thaw frozen ones completely.
- One (1) large can (10.5 ounces) Campbell’s Condensed Cream of Mushroom Soup: This is the absolute star of our creamy sauce, providing that iconic umami depth and velvety texture that makes this casserole so comforting. Make sure it’s condensed, not ready-to-serve!
- One (1) cup whole milk: Whole milk contributes to a richer, creamier sauce. If you’re looking for a slightly lighter option, 2% milk can work, but for that truly indulgent feel, whole milk is my go-to.
- One (1) teaspoon soy sauce: This secret ingredient might surprise you, but it adds an incredible layer of savory depth and enhances the mushroom flavor without making the casserole taste distinctly like soy sauce. Trust me on this one!
- One-quarter (1/4) teaspoon black pepper: Freshly ground black pepper, if you have it, will give you the best flavor. It adds a subtle warmth and balances the richness of the other ingredients.
- One (1) large can (6 ounces) French’s Crispy Fried Onions: Half of these will be incorporated into the casserole for texture and flavor, and the other half will be saved for that glorious, crispy topping. Don’t skimp on these; they’re essential for an authentic green bean casserole!
- Optional: Half (1/2) cup shredded sharp cheddar cheese: While not traditional, a little cheese adds a lovely tangy, salty kick and extra creaminess. I often add it when I want to elevate the dish a bit.
- Optional: Two (2) tablespoons unsalted butter: For sautéing aromatics if you choose to add them.
- Optional: Half (1/2) cup sliced fresh mushrooms: For an extra boost of mushroom flavor and texture, especially if you love mushrooms as much as I do.
- Optional: One (1) small shallot or a quarter (1/4) cup yellow onion, finely minced: To sauté and add a foundational aromatic layer.
Preparation is Key for Your Irresistible Campbells Green Bean Casserole
Gathering Your Tools and Prepping the Basics
- First things first, let’s get our oven ready to embrace this wonderful casserole! I always make sure to preheat it to 375°F (190°C). This ensures that when our casserole goes in, it starts cooking evenly right away, preventing a soggy bottom and promoting that beautiful golden-brown topping. It usually takes about 10-15 minutes for my oven to reach the perfect temperature, so I often start this step before anything else.
- Next, we need a baking dish that’s just right. I usually grab a 2-quart casserole dish. A 9×13 inch dish works perfectly if you want a slightly thinner casserole with more surface area for those crispy onions. I give it a light spray with cooking spray or a quick wipe with a bit of butter to prevent sticking, which makes cleanup so much easier later on.
- Now, let’s get those green beans ready. If you’re using canned green beans, which is my preferred method for this classic, make sure to drain them really well. I usually open the cans, pour them into a colander, and give them a good shake to get rid of as much excess liquid as possible. A little trick I learned is to press down on them gently with the back of a spoon to squeeze out even more water. This is crucial because too much liquid can make your casserole watery, and we want a thick, rich sauce for our Irresistible Campbells Green Bean Casserole. If you’re using fresh green beans, you’ll want to blanch them first until they are tender-crisp, then shock them in ice water and drain thoroughly. For frozen beans, simply thaw them and drain any excess water.
- This next step is entirely optional but highly recommended if you want to elevate the flavor even further. In a medium skillet, melt two tablespoons of unsalted butter over medium heat. Add your finely minced shallots or yellow onion and cook until softened and translucent, about 3-5 minutes. If you’re adding fresh mushrooms, toss them in now and sauté until they release their moisture and start to brown, another 5-7 minutes. This pre-cooking step builds a wonderful aromatic foundation for our casserole. Once cooked, set these savory additions aside.
Crafting the Creamy Heart of Your Green Bean Casserole
The Perfect Sauce for an Unforgettable Flavor
- Now for the magic! In a large mixing bowl, combine the star of the show, the Campbell’s Condensed Cream of Mushroom Soup, with the whole milk. I like to use a whisk to ensure everything is thoroughly combined and smooth. We’re looking for a velvety consistency here, with no lumps of soup concentrate remaining. This creamy mixture is what will bind all our ingredients together and provide that comforting, savory base.
- Next, we’re going to add our flavor enhancers. Stir in the soy sauce and the black pepper. Remember what I said about the soy sauce? It’s a game-changer! It deepens the umami notes from the mushroom soup beautifully without making the casserole taste distinctly Asian. The black pepper adds a gentle warmth and aromatic kick. Give everything another good stir to make sure these seasonings are evenly distributed throughout our luscious cream sauce. This blend of flavors is what truly makes this an Irresistible Campbells Green Bean Casserole.
- If you decided to sauté those optional shallots/onions and mushrooms, now is the time to add them to your cream sauce. Incorporating them at this stage ensures their delicious flavors are fully integrated into every bite. If you’re adding the optional shredded sharp cheddar cheese, fold that in now too. The cheese will melt beautifully into the sauce as it bakes, adding another layer of rich flavor and gooey texture.
Assembling the Layers of Deliciousness
Putting It All Together Before Baking
- It’s time to bring all our amazing components together! Gently fold the well-drained green beans into the creamy mushroom soup mixture. I use a spatula for this to avoid crushing the beans too much. You want all those lovely green beans to be thoroughly coated in the rich, savory sauce. This step is about even distribution, ensuring every spoonful of your Irresistible Campbells Green Bean Casserole is bursting with flavor.
- Now for one of the best parts – the crispy fried onions! Take about half of your can of French’s Crispy Fried Onions and fold them into the green bean mixture. These aren’t just for topping; incorporating some into the casserole itself adds a fantastic textural element throughout the dish, giving you little bursts of crispy, savory goodness in every bite. Save the other half for the grand finale!
- Once everything is nicely combined, pour the entire mixture into your prepared 2-quart casserole dish. Use your spatula to spread it evenly so you have a consistent layer across the bottom. We’re aiming for uniformity here to ensure even cooking and browning. Give the dish a gentle tap on the counter a few times to settle the mixture and remove any large air pockets.
Baking Your Irresistible Campbells Green Bean Casserole to Golden Perfection
Achieving that Crispy Topping and Bubbly Goodness
- Carefully transfer your casserole dish to your preheated 375°F (190°C) oven. We’re going to bake it uncovered for 25 minutes. During this initial baking phase, the casserole will heat through, the sauce will thicken, and all those wonderful flavors will meld together beautifully. You’ll start to see the edges bubbling gently, which is exactly what we want! This step is crucial for ensuring the casserole is hot and bubbly before we add the final crispy topping.
- After 25 minutes, carefully remove the casserole from the oven. It will be hot, so use oven mitts! Now, it’s time for the crowning glory: the remaining French’s Crispy Fried Onions. Sprinkle them generously and evenly over the top of the hot casserole. You want a nice, thick layer to achieve that perfect crispy texture. Don’t be shy here; these onions are what make the casserole truly special and provide that signature crunch.
- Return the casserole to the oven and continue baking for another 5 to 10 minutes. Keep a close eye on it during this final stage! The goal is for the crispy fried onions to turn a beautiful golden brown and become perfectly crisp. You’ll notice the sauce underneath bubbling vigorously. If your oven tends to brown things quickly, you might want to check it at the 5-minute mark to prevent the onions from burning. Nothing spoils an Irresistible Campbells Green Bean Casserole like burnt onions!
- Once the topping is golden brown and the casserole is bubbly and hot throughout, carefully remove it from the oven. I know it’s tempting to dig in immediately, but trust me, a short rest makes a big difference. Let the casserole stand for about 5-10 minutes before serving. This brief resting period allows the sauce to set up a little more, preventing it from being too runny and making it easier to scoop. Plus, it gives it a moment to cool down just enough so you don’t burn your tongue on that first glorious bite.
Tips and Tricks for the Ultimate Green Bean Casserole Experience
Making Your Casserole Stand Out
Creating an Irresistible Campbells Green Bean Casserole goes beyond just following the steps; it’s about understanding the nuances and making it your own. Over the years, I’ve picked up a few tricks that truly elevate this classic dish from good to absolutely unforgettable. Here are some of my favorite tips:
Ingredient Enhancements for Deeper Flavor
- Roasted Garlic: For an extra layer of savory depth, try roasting a head of garlic, squeezing out the softened cloves, and mashing them into your cream of mushroom soup mixture. It adds a wonderfully sweet, pungent flavor that complements the earthiness of the mushrooms beautifully.
- A Dash of Dry Sherry or White Wine: Just a tablespoon or two of dry sherry or a crisp white wine (like Sauvignon Blanc) stirred into the soup mixture before baking can add a sophisticated depth and complexity to the sauce. It evaporates during baking, leaving behind an incredibly rich flavor.
- Fresh Herbs: While not traditional, a sprinkle of fresh, finely chopped thyme or parsley folded into the mixture or sprinkled on top before the final bake can brighten the flavors considerably. Thyme works exceptionally well with mushrooms and green beans.
- Upgrade Your Onions: If you’re feeling adventurous, try making your own crispy fried onions from scratch! Thinly slice a large onion, dredge it in seasoned flour, and deep-fry until golden brown and crispy. It’s a bit more work, but the fresh flavor is unparalleled.
- Mushroom Medley: Instead of just button mushrooms, consider using a mix of cremini, shiitake, or even a few dried porcini mushrooms (rehydrated and chopped) to give your casserole an even richer, more complex mushroom flavor.
Achieving Perfect Texture
- Don’t Overcook the Green Beans: If using fresh green beans, blanch them only until they are tender-crisp. Overcooked beans can become mushy in the casserole. The goal is a nice contrast in textures.
- Drain Thoroughly: I can’t stress this enough – excess moisture from the green beans is the enemy of a creamy casserole. Make sure they are as dry as possible to prevent a watery sauce. This is a critical step for an Irresistible Campbells Green Bean Casserole.
- Crispy Topping Perfection: To ensure your crispy fried onions stay crispy, make sure the casserole is fully heated and bubbling when you add them. The steam from the hot casserole can soften them if added too early or baked for too long. If you want them extra crisp, you can even flash-bake them on a separate sheet pan for a few minutes before adding them to the casserole.
Make-Ahead and Storage Solutions
- Make-Ahead Tips: You can assemble the entire casserole (without the final crispy onion topping) a day in advance. Cover it tightly with plastic wrap and refrigerate. When you’re ready to bake, let it sit out at room temperature for about 30 minutes while your oven preheats, then bake as directed, adding about 10-15 minutes to the initial baking time to ensure it heats through properly before adding the final topping.
- Freezing: Green bean casserole freezes surprisingly well! Assemble the casserole without the crispy fried onions. Cover it tightly with foil and freeze for up to 3 months. To bake from frozen, thaw in the refrigerator overnight, then bake as directed. If baking from frozen, it will take significantly longer (around 1.5 to 2 hours), and you should add the crispy onions for the last 15-20 minutes of baking.
- Reheating Leftovers: Leftovers can be gently reheated in the microwave, though the crispy onions will lose some of their crunch. For best results, reheat individual portions in a conventional oven or toaster oven at 300°F (150°C) until warmed through, often adding a fresh sprinkle of crispy onions for the last few minutes. This is how I ensure every bite of my Irresistible Campbells Green Bean Casserole remains delightful.
Serving Suggestions
- This casserole is a Thanksgiving staple, but it’s fantastic as a side dish for any holiday meal or even a comforting weeknight dinner. It pairs beautifully with roasted turkey, ham, prime rib, or even a simple roasted chicken.
- Don’t be afraid to double the recipe for a large crowd! Simply use a larger baking dish (or two smaller ones) and adjust baking times slightly.
With these tips and tricks, you’re not just making a recipe; you’re crafting an experience. Each step contributes to that unforgettable taste and texture that makes this Irresistible Campbells Green Bean Casserole a true crowd-pleaser every single time. Enjoy the process, and get ready for rave reviews!

Conclusion:
Well, my friends, we’ve journeyed through the simple magic that transforms humble ingredients into something truly extraordinary. If you’ve been on the fence about tackling a classic, or perhaps you’re looking to perfect a dish you already adore, let me assure you: this recipe for Irresistible Campbells Green Bean Casserole is an absolute triumph, a guaranteed crowd-pleaser that embodies comfort food at its finest. What makes it a must-try, you ask? It’s the harmonious blend of creamy, savory green beans enrobed in that iconic Campbell’s mushroom soup base, crowned with a golden, crispy onion topping that delivers an explosion of texture and flavor in every single bite. It’s a dish that evokes warmth, nostalgia, and the simple joy of sharing good food with loved ones. It’s remarkably easy to prepare, forgiving for even novice cooks, and yet delivers a depth of flavor that suggests far more effort than it actually requires. Trust me, once you taste the perfect balance of tender beans, rich creaminess, and that irresistible crunch, you’ll understand why it has remained a beloved staple on countless tables for generations. It’s more than just a side dish; it’s a culinary hug, a symbol of togetherness, and a dish that truly shines whether it’s the star of a holiday feast or a comforting addition to a casual weeknight meal.
Speaking of meals, this casserole isn’t just for Thanksgiving, although it certainly reigns supreme during the festive season! Think potlucks, family gatherings, Sunday dinners, or even just a cozy evening at home when you crave something deeply satisfying. It pairs beautifully with roasted chicken, a hearty ham, or a succulent beef roast, effortlessly elevating the entire plate. But the beauty of such a timeless classic lies not just in its perfection, but also in its adaptability. While I absolutely adore the traditional rendition, I always encourage a little culinary exploration. Don’t be afraid to make this recipe truly your own!
Elevate Your Casserole with These Delicious Variations:
If you’re feeling adventurous or simply want to put a personal stamp on your dish, the possibilities are truly endless. For a richer, more decadent experience, consider folding in a handful of your favorite shredded cheese directly into the green bean mixture before baking. A sharp cheddar adds a wonderful tang, Gruyère lends a nutty, sophisticated note, and a sprinkle of Parmesan before the final bake gives it a salty, umami-rich crust. Another fantastic twist is to introduce a different topping. While crispy fried onions are non-negotiable for the classic experience, try adding some crushed buttery crackers, panko breadcrumbs toasted with a little garlic butter, or even a mix of the fried onions and some crispy bacon bits for an extra layer of savory crunch. These small additions can completely transform the texture profile without straying too far from the beloved original.
Beyond the Basic Bean: Adding More Flavor and Substance
Want to add a bit more substance? Crispy bacon, crumbled and stirred in, is always a welcome addition, imbuing the casserole with a smoky depth that is simply divine. For a vegetarian option, sautéed mushrooms (sliced cremini or button mushrooms work wonderfully) can be added to the mixture, providing an earthy, umami boost that complements the green beans perfectly. You could even get creative with your choice of soup; while Campbell’s Cream of Mushroom is the undisputed champion here, swapping in Cream of Celery or Cream of Chicken can subtly alter the flavor profile, offering a new dimension for repeat enthusiasts. A dash of garlic powder, onion powder, or even a tiny pinch of freshly grated nutmeg can also subtly enhance the overall savory notes, bringing out the best in the ingredients without overpowering them. Experiment with what you have on hand and what your taste buds crave – that’s where the real fun begins!
I truly hope this recipe inspires you to create your own cherished memories around the dinner table. There’s something profoundly satisfying about preparing a dish that brings smiles to faces and warmth to hearts, and this Irresistible Campbells Green Bean Casserole does exactly that, every single time. So, gather your ingredients, set aside a little time, and dive into this wonderful culinary experience. When you’ve had a chance to whip up your own batch, I would absolutely love to hear about it! Please, share your experience in the comments below, tell me about any creative twists you added, or even share a photo of your magnificent creation. Your insights and culinary adventures inspire me, and our community of food lovers thrives on shared experiences. Happy cooking, everyone, and get ready to enjoy a truly unforgettable side dish!
Irresistible Campbell’s Green Bean Casserole
This iconic Irresistible Campbell’s Green Bean Casserole is a beloved tradition, a comforting staple, and a quintessential American side dish, especially for Thanksgiving. Originating from Campbell’s in 1955, it features tender green beans in a rich, creamy mushroom soup base, crowned with crispy fried onions. Its harmonious blend of savory flavors and satisfying textures, combined with ease of preparation, makes it a universally adored classic.
Ingredients
Instructions
Important Information
Nutrition Facts (Per Serving)
It is important to consider this information as approximate and not to use it as definitive health advice.
Allergy Information
Please check ingredients for potential allergens and consult a health professional if in doubt.




