Creamy inexperienced beans and mushrooms are nestled beneath crispy onions on this Recent Inexperienced Bean Casserole. Should you’ve been searching for “the one” new recipe to make this vacation season, look no additional. I could also be biased, however it doesn’t get any higher than this!

My mates, there isn’t a larger meal at our home than Thanksgiving. Every year, it offers me a chance to re-make and tweak all of our favourite recipes. And this contemporary inexperienced bean casserole recipe is one enchancment that I’m significantly pleased with. This yr, it’ll discover a residence on the desk between my variations of mother’s corn pudding casserole and Aunt Judy’s strawberry pretzel salad.
Recent Inexperienced Bean Casserole


At our home, we’ve got a practice with Thanksgiving. All of us get to select one “favourite” dish for the lineup, and I promise to make all the pieces on that checklist. And, at this level, my love of checklists and programs has actually nailed down the method of how to make Thanksgiving dinner stress-free.
However, right here’s the key… it doesn’t matter what the favorites are. They need all of them. If one thing will get neglected, there’s a mutiny within the kitchen that begins with a refrain of “However, we’ve got to have that!”
Consider me, I’m not complaining. I really like realizing that my household loves consuming these dishes. Thanksgiving is a vacation that I bear in mind fondly from my childhood. There have been instances that we struggled, however my mother by no means didn’t make this chance to apply gratitude really feel like a feast.
You in all probability already know your approach round a inexperienced been casserole. However, I’m satisfied that this model is my greatest one but. It begins with contemporary beans, giving it the feel improve that retains them tender crisp as an alternative of turning into mushy.
It’s the traditional aspect dish you already know and love, however with a bit extra life in each chunk. Just a little extra effort? Certain. But it surely’s so, so value it.


Substances and Substitutions
The Beans – I’ll give my full recommendation on how one can purchase the very best inexperienced beans within the Professional Tip, however be picky together with your beans. That is the ingredient that makes or breaks this casserole.
Butter & Garlic – I take advantage of salted butter and contemporary garlic when cooking the mushrooms. It makes a distinction, however you may swap for garlic powder in a pinch.
Mushrooms – You should use no matter contemporary mushrooms you might have available, however my favourite varieties are white button and cremini. They’ve a wealthy, savory taste, and are simple to organize.
Seasonings – I take advantage of kosher salt and freshly floor black pepper in my cooking, until in any other case specified.


The Sauce – We’re going to make use of a mixture of hen broth and heavy cream to make the cream sauce. You might swap for a lower-fat dairy possibility, however I don’t advocate it. The heavy cream makes this dish style richer.
Flour – That is used to thicken the sauce. Any all-purpose flour will do.
The Topping – Fried onions are the traditional end for this casserole. And, with good cause! I discover that it’s value it to splurge on the French’s model for this dish. I’ve tried a number of retailer manufacturers, and the feel isn’t the identical.


Notes on Gear
- Chef’s knife. Meals prep is a lot simpler when you might have a top quality knife, and there’s quite a bit to prep for Thanksgiving! I first tried these knives 10 years in the past, whereas visiting an expert take a look at kitchen. You might say it was love at first slice. That’s why mine has been in my kitchen ever since.
- Slicing board
- Massive pot
- Wood spoon
- Colander
- Massive bowl
- Measuring cups and spoons
- 9×13 Baking dish. I like Pyrex dishes. They’re a type of kitchen staples that that simply makes cooking simpler. And, I can vouch for the way sturdy and sturdy they’re (I’ve had a few of mine virtually 20 years). And, who doesn’t love a dish that comes with a tight-fitting lid?
The way to Make Recent Inexperienced Bean Casserole
Getting Stuff Began: I begin by setting a pot of water over excessive warmth on the range. Then, I preheat the oven to 350°F.
Prepping the Greens: Whereas the water heats up, we’ll rinse the inexperienced beans. Then, you simply should trim the ends and chop them into 2-inch items. I clear the mushrooms after which chop them into ½-inch items, and mince the garlic whereas I’m at it.
Boiling the Beans: As soon as the water is boiling, I add the inexperienced beans and salt. You’ll allow them to prepare dinner for 5-6 minutes till tender crisp.


Setting Up the Ice: Whereas the beans are cooking, we’re going to fill a big bowl with ice water and set it up subsequent to the sink.
Chilling the Beans: Drain the beans in a colander and plunge them instantly into the ice water to cease cooking. As soon as cool, I drain them once more.
Cooking the Mushrooms: Don’t wash that pot! As an alternative, we’re going to soften butter over medium-high warmth in it. Then, I add the mushrooms, garlic, salt, and pepper. It’s essential to prepare dinner them about 5 minutes, till all of the liquid has been launched, reabsorbed, and evaporated.
Including Flour: Sprinkle the flour over the mushrooms and prepare dinner for a couple of minute, stirring continuously.


Making the Sauce: I stir within the hen broth subsequent and preserve stirring till it involves a simmer. Then, cut back the warmth to medium and add your heavy cream.
Simmering: Proceed stirring and simmer for two to three minutes, till the sauce thickens. Give it a style and add salt and pepper if desired.
Assembling the Casserole: I place the inexperienced beans in a 9×13 baking dish and pour the sauce over them. Stir fastidiously so all the pieces is evenly coated.
Baking: Prime the casserole with a layer of fried onions, after which pop it into the oven for 15-20 minutes. You’ll understand it’s prepared when the sauce is scorching and effervescent.


Professional Tip
The key to the very best inexperienced bean casserole ought to in all probability come as no shock. It’s all concerning the texture. If you blanch the beans, you don’t need to overcook them. We’re simply giving them the pinnacle begin they want earlier than going into the oven. The objective is for them to come back out of the oven largely mushy with simply the slightest chunk remaining. You don’t desire a mushy, mushy filling beneath a crunchy topping. We’re going to serve a creamy sauce, mushy mushrooms, barely crisp inexperienced beans, and a crunchy topping. Collectively, that steadiness of textures takes it proper excessive.
Style Earlier than Baking – That is the professional transfer that cooks make. So, don’t skip the style take a look at. Ensure that earlier than you load up the baking dish, you’re proud of the steadiness of flavors within the cream sauce. Modify salt and pepper to style!
Make It Forward – I used to juggle all of the issues on the range and within the oven on the massive day. However, you may truly make the sauce and blanch the inexperienced beans forward of time, and retailer them individually a number of days prematurely. That makes it tremendous simple to assemble the casserole and pop it into the oven proper earlier than the meal.
Let It Relaxation – There are two good the reason why you don’t need to serve this one instantly. First, that’s a recipe for getting burned. No one likes that! However, on one other degree, you might want to give it a while to chill in order that the sauce can thicken.
Serving Ideas
I’m not the boss of you, okay? However, when you’re making this contemporary inexperienced bean casserole and aren’t plating it subsequent to my sausage apple cranberry stuffing, then you might be lacking out. That creamy sauce goes to run between the stuffing and a giant spoonful of whipped sweet potatoes at my home, and I am not one bit sorry about it.
And, when you’re nonetheless engaged on the principle occasion, let me present you ways we roast the best turkey in just one hour! As a result of when you don’t make these inexperienced beans together with all the remaining, you gained’t have all of the leftovers you’ll want for the last word Thanksgiving quesadilla.


Make Forward & Storage
Make Forward: For a daily Sunday dinner, I simply make this as a part of dinner. However, in relation to vacation cooking, I begin prepping this a few days prematurely, storing the sauce and beans individually. Then, you may simply assemble it when able to prepare dinner.
The way to Retailer: You may retailer leftovers within the fridge for as much as 3 days, or put it aside within the freezer for as much as a month.
The way to Reheat: I reheat every serving within the microwave, in 30 to 60 second increments. Should you’re reheating a bigger batch, you could need to heat it over medium-low warmth on the range. You may refresh the sauce with a splash of milk, if it has thickened. And, don’t skip including one other sprinkle of fried onions to present it some crunch.
Extra Vacation Aspect Dish Recipes


Ceaselessly Requested Questions
I usually prep this recipe a number of days earlier than I plan to serve it. I wrap the boiled and chilled inexperienced beans in a paper towel, then place them in a gallon-size freezer bag within the fridge. Retailer the cooked and cooled sauce in an hermetic container beside the beans. If you’re able to make the casserole, simply observe the instructions under to assemble and prepare dinner it within the oven.
Completely! I’m an enormous believer in utilizing gradual cookers on Thanksgiving to make sure all the pieces stays scorching and finishes on the identical time. Simply mix the inexperienced beans and the sauce in a 6 qt slow cooker and set it to HIGH till effervescent, then cut back to LOW for one more 2-3 hours. Simply earlier than serving, take away the lid and prime with fried onions.
Aspect word: I really like that Crock-pot for transporting meals as a result of it has a locking lid. It’s also possible to use a 3 quart model, however I desire the bigger one because it offers me extra actual property for these tasty fried onions.
For this recipe, I discover that common inexperienced beans are ideally suited. The thickness makes them rather less finicky in relation to attaining the perfect texture after they come out of the oven. You should use haricots verts for visible curiosity, as they’re thinner, however it’s far more durable to realize the marginally crisp texture that makes this casserole stand out.
Blanching Directions
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Convey a big pot of water to a boil. Add inexperienced beans and a pair of tablespoons salt to boiling water. Prepare dinner beans till brilliant inexperienced and crisp-tender, about 5-6 minutes.
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Fill a big bowl with ice water whereas beans are cooking. Set it subsequent to the sink. Drain beans in a colander and plunge instantly into ice water to cease cooking. As soon as cooled, drain beans once more within the colander.
Sauce Directions
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Add butter to the empty pot and soften over medium-high warmth till foaming subsides. Add mushrooms, garlic, salt, and pepper; prepare dinner till mushrooms are tender and all liquid evaporates, about 5 minutes.
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Sprinkle mushrooms with flour and prepare dinner for 1 minute, stirring continuously. Stir in broth and produce to simmer, stirring continuously. Add cream, cut back warmth to medium, and simmer till sauce thickens, about 2-3 minutes. Season to style with salt and pepper.
Meeting Directions
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Preheat the oven to 350°F. Place the inexperienced beans in a 9×13 baking dish. Pour the sauce over the beans. Prime with a good layer of fried onions. Bake for 15-20 minutes, till the beans and sauce are scorching and effervescent.
This recipe may be ready as much as three days prematurely. To organize prematurely and prepare dinner later, retailer the inexperienced beans wrapped in a paper towel in a gallon measurement freezer bag within the fridge. Retailer the sauce in an hermetic container within the fridge. Put aside the fried onions till able to serve.
Energy: 260 kcal | Carbohydrates: 15 g | Protein: 4 g | Fats: 21 g | Saturated Fats: 12 g | Ldl cholesterol: 58 mg | Sodium: 368 mg | Potassium: 395 mg | Fiber: 3 g | Sugar: 4 g | Vitamin A: 1256 IU | Vitamin C: 15 mg | Calcium: 63 mg | Iron: 1 mg
Diet info is robotically calculated, so ought to solely be used as an approximation.
{initially revealed 10/23/20 – recipe notes and pictures up to date 10/5/26}
The sauce for this recipe was gently tailored with because of The Brown Eyed Baker.
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