Smoky Bacon Green Bean Bake

Elevate your holiday feast with the ultimate **homemade green bean casserole with bacon**! This exquisite dish takes a beloved classic and transforms it into a culinary masterpiece, featuring vibrant fresh green beans, an incredibly rich bacon roux, and a perfectly spiced, crispy breadcrumb topping. Forget about the canned ingredients; this completely from-scratch variation promises an unforgettable flavor and texture experience that will impress even the most discerning palates.

green bean casserole with bacon in a dish with a spoon

Elevating a Holiday Classic: Beyond the Can

The holidays are synonymous with cherished traditions, and for many, that includes the quintessential green bean casserole. However, our recipe redefines this classic, proving that a homemade approach can deliver vastly superior results. This isn’t just a side dish; it’s a testament to the power of fresh ingredients and thoughtful preparation. We’ve crafted a version that skips the cream of mushroom soup and canned fried onions, opting instead for a luscious, savory bacon roux and a homemade breadcrumb topping that provides an irresistible crunch.

Imagine tender, crisp-fresh green beans enveloped in a velvety, rich sauce infused with smoky bacon flavor. This casserole boasts everything you adore about traditional green bean casserole, but with an enhanced depth of flavor and a cleaner, more wholesome profile. We’ll guide you through making an effortless roux that forms the foundation of a thick, creamy bacon gravy. This savory base is then tossed with fresh green beans and finely diced onion, along with perfectly cooked bacon pieces, before being baked to golden perfection. The grand finale is a golden, spiced breadcrumb topping that crisps up beautifully, adding that delightful textural contrast missing from many conventional recipes.

The Heart of the Casserole: Our Signature Bacon Roux

The secret to this casserole’s incredible creaminess and depth of flavor lies in our innovative bacon roux. A roux, traditionally a mixture of fat and flour cooked together, serves as the thickening agent for sauces and gravies. In this recipe, we take it a step further by utilizing the rendered fat from thick-cut bacon. This infusion of smoky, savory bacon drippings into the roux creates an unparalleled flavor base, far surpassing any store-bought cream of mushroom soup in richness and complexity.

Crafting this roux is simpler than you might think and forms the backbone of the casserole’s luxurious texture. The bacon fat, combined with flour, gradually forms a deeply flavored paste. To this, we slowly whisk in milk and broth, allowing the sauce to thicken into a smooth, creamy gravy that coats every green bean beautifully. This homemade approach not only eliminates unnecessary preservatives found in canned goods but also allows you to control the seasoning, ensuring a perfectly balanced and utterly delicious sauce every time.

What You’ll Need for Your Bacon Green Bean Casserole

To create this sensational holiday side, you’ll need a selection of fresh, high-quality ingredients. Each component plays a vital role in building the layers of flavor that make this casserole truly special.

  • Fresh Green Beans: The star of the show. Opt for crisp, bright green beans for the best texture and flavor. Rinsed and trimmed, they provide a vibrant counterpoint to the rich sauce.
  • White Onion: Finely sliced, the white onion adds a subtle sweetness and aromatic depth to the casserole.
  • Thick-Cut Bacon: The foundation of our incredible roux and the source of savory, crispy bits. Thick-cut bacon yields more drippings and a richer flavor.
  • All-Purpose Flour: Essential for creating the roux, providing the creamy thickness for the sauce.
  • Milk + Broth: A combination of 2% milk and beef broth (or any broth of your choice) forms the liquid base of the creamy sauce, adding richness and savory notes.
  • Fresh Thyme: De-stemmed and minced, fresh thyme imparts an aromatic, earthy flavor that complements the bacon and green beans beautifully.
  • Worcestershire Sauce: A secret weapon for adding a profound umami depth and a hint of tang, enhancing the overall savory profile.
  • Salt + Pepper: Basic seasonings crucial for balancing and enhancing all the flavors in the casserole.
  • Plain Breadcrumbs: The base for our crispy, golden topping, offering a delightful textural contrast.
  • Dried Spices (Thyme, Sage, Garlic Powder): These spices, combined with breadcrumbs and reserved bacon, create a fragrant and irresistibly crunchy topping.
green beans and sliced onions in a casserole dish

Customize Your Casserole: Delicious Variations for Every Palate

While our green bean casserole with bacon recipe is perfection as written, it’s also wonderfully adaptable to suit various tastes and dietary needs. Here are a few creative swaps and variations to make this dish uniquely yours:

  • Broth Options: Our recipe traditionally calls for beef broth, which lends a rich, hearty flavor to the sauce. However, feel free to use chicken broth or even vegetable broth for a slightly lighter touch without compromising on creaminess. The key is to choose a high-quality broth that you enjoy, as its flavor will be prominent in the finished dish.
  • Spice It Up: Don’t hesitate to experiment with your favorite dried spices to personalize the casserole. A pinch of cayenne pepper can add a subtle kick, while a touch of smoked paprika would amplify the smoky notes from the bacon. Consider a dash of onion powder or celery salt for an even more complex savory profile.
  • Making it Gluten-Free: For those with gluten sensitivities, this recipe can easily be made gluten-free. Simply substitute the all-purpose flour in the roux with a 1:1 gluten-free flour blend. Ensure your breadcrumbs for the topping are also certified gluten-free. These simple swaps will allow everyone to enjoy this delicious casserole.
  • No Bacon? No Problem!: If you’re looking for a green bean casserole without bacon, we have you covered. You can omit the bacon entirely and use 2-3 tablespoons of unsalted butter as the fat base for your roux. For an equally delicious, completely vegetarian option, be sure to try our dedicated recipe for healthy green bean casserole with crunchy onions. It’s an excellent choice for a meatless holiday spread.
  • Add Fresh Mushrooms: While we’ve moved away from canned cream of mushroom soup, adding fresh, sautéed mushrooms (like cremini or button) to the green bean mixture can introduce a lovely earthy flavor and extra texture. Sauté them before adding to the casserole for best results.
bacon roux in a cast iron skillet

Discover More of Our Favorite…

Healthy Thanksgiving Recipes

Thanksgiving recipes on table.

Planning your full holiday spread? Looking for more healthy Thanksgiving recipes to fill your table with delicious and wholesome options? Explore our comprehensive collection of the best turkey day recipes, all in one convenient spot!

green bean casserole with bacon mixed together

Frequently Asked Questions (FAQ)

How can you make this green bean casserole gluten-free?

For a gluten-free green bean casserole with bacon, ensure you use a 1:1 gluten-free flour blend when preparing the roux. Additionally, substitute regular breadcrumbs with your preferred brand of gluten-free breadcrumbs for the topping. These simple adjustments will allow you to enjoy this delicious dish without gluten.

Can you make this casserole without bacon?

Absolutely! To make this green bean casserole without bacon, simply omit the bacon from the recipe. In place of the bacon drippings for the roux, use 2 tablespoons of unsalted butter as the fat base. Alternatively, if you’re looking for a completely vegetarian option, we highly recommend trying our healthy green bean casserole recipe, which is specifically designed without bacon.

How can I make a smaller batch?

To prepare a smaller portion of this delightful casserole, simply halve all of the ingredients listed in the recipe. When baking, use an 8×8-inch or 9×9-inch baking pan instead of the larger 9×13-inch dish. The cooking times may remain similar, but keep an eye on it for doneness.

green bean casserole with bacon and a breadcrumb topping, ready to go in the oven

More of our Favorite…

Wholesome Veggie Side Dishes

Round out your meal with even more delicious and healthy vegetable sides that perfectly complement any feast:

  • Green Beans Almondine: A simple yet elegant preparation for green beans.
  • Roasted Delicata Squash: Sweet, tender, and incredibly easy to make.
  • Cauliflower Mashed Potatoes: A lighter, equally creamy alternative to traditional mashed potatoes.
  • Oven Roasted Brussels Sprouts: Crispy, caramelized, and packed with flavor.
  • Honey Balsamic Roasted Carrots: Sweet and savory carrots, a beautiful addition to any meal.
green bean casserole with bacon on a spoon

Planning Ahead: Storage and Make-Ahead Options

Preparing for a holiday meal can be hectic, which is why having make-ahead options is a lifesaver. This green bean casserole with bacon offers great flexibility for advance preparation, ensuring you can enjoy a stress-free cooking experience.

Storage

Any leftover green bean casserole with bacon can be stored in an airtight container in the refrigerator for up to 5 days. This makes it perfect for enjoying delicious leftovers throughout the week following your holiday gathering.

Reheating Instructions

To reheat individual portions, simply warm them in the microwave until heated through. For a larger batch, transfer all the leftovers to a frying pan and heat over low to medium heat for 5-10 minutes, stirring occasionally, until warmed evenly. The breadcrumb topping may lose some of its crispiness upon reheating, but the flavors will remain wonderfully satisfying.

We generally do not recommend freezing this green bean casserole. The bacon roux has a tendency to become grainy or separate when thawed and reheated, which can compromise the creamy texture that makes this dish so delightful.

Make Ahead Green Bean Casserole with Bacon

To prepare this green bean casserole in advance, follow the recipe through step 11. At this point, the green beans and creamy bacon sauce will be mixed in the casserole dish. Cover the dish tightly with plastic wrap and refrigerate for up to 2 days. This allows you to tackle a significant portion of the preparation ahead of time, freeing up valuable kitchen space and time on the day of your event.

It’s crucial to wait to prepare the breadcrumb topping until immediately prior to baking. This ensures maximum crispiness and freshness. When you’re ready to serve, simply remove the casserole from the refrigerator, uncover, and bake as directed in the recipe. Keep in mind that because the casserole will be chilled when it goes into the oven, you may need to add a few extra minutes to the baking time to ensure it is thoroughly heated through and bubbling.

thanksgiving plate

Serving Suggestions for Your Holiday Table

This homemade green bean casserole with bacon is far more than just a side dish; it’s a savory showstopper that deserves a place of honor at any Thanksgiving, Christmas, or holiday table. Its rich, creamy texture, combined with the smoky crunch of bacon and spiced breadcrumbs, makes it a wonderfully versatile accompaniment to a variety of festive main courses.

It pairs exceptionally well with traditional holiday roasts such as a succulent turkey, a tender glazed ham, or a perfectly roasted beef tenderloin. The savory notes of the casserole beautifully complement the richness of these proteins. Beyond the main course, it’s also a fantastic addition to a spread of classic holiday sides. Imagine serving it alongside fluffy crockpot mashed potatoes, a vibrant and comforting sweet potato casserole, or a hearty and aromatic sausage stuffing. The varied textures and flavors of these dishes create a harmonious and unforgettable holiday meal.

Don’t limit this delightful casserole to just holiday gatherings! It’s also a fantastic side dish for special Sunday dinners or any occasion where you want to add a touch of gourmet comfort food. Its versatility and crowd-pleasing appeal ensure it will become a go-to recipe in your culinary repertoire.

4.34 from 3 votes

Green Bean Casserole with Bacon

Add this green bean casserole with bacon to your holiday table. This from-scratch side dish features a delicious bacon roux instead of the traditional cream of mushroom soup.
By:
Emily Richter
Prep Time:
20 minutes
Cook Time:
40 minutes
Total Time:
1 hour
Servings:
8
green bean casserole with bacon

Ingredients

  • 1.5 lbs. fresh green beans, rinsed and trimmed
  • 1/2 large white onion, finely sliced
  • 10 slices medium-cut bacon, chopped into 1-inch pieces
  • 1/2 cup all-purpose flour
  • 2 cups 2% milk
  • 2 cups beef broth, or any kind of broth
  • 1 tablespoon fresh thyme, de-stemmed and minced
  • 1 teaspoon Worcestershire sauce
  • 1 teaspoon salt
  • 1/4 teaspoon ground pepper

Topping

  • 1/2 cup plain bread crumbs
  • 1 teaspoon dried thyme
  • 1 teaspoon dried sage
  • 1/2 teaspoon salt
  • 1 teaspoon garlic powder
  • 1/4 cup chopped bacon, from above

Instructions

  • Preheat the oven to 350ºF. Spray a 9×13-inch casserole dish with nonstick cooking spray.
  • Add the green beans and onions into the prepared casserole dish. Toss and set aside for later.
    Green beans with onions in a white dish.
  • Heat a large saucepan over medium heat. Add the cut bacon to the hot saucepan. Make sure the pieces of bacon are separated and not stuck together.
    Bacon cooking in a frying pan.
  • Cook the bacon until golden brown, about 5-7 minutes. Stir occasionally so it doesn’t burn.
  • When the bacon is golden brown, use a slotted spoon to transfer the cooked bacon from the saucepan to a small bowl. Set aside.
  • Leave the bacon drippings (it should be about 2-3 tablespoons) in the bottom of the saucepan and turn the heat to low.* Use the bacon drippings to create a roux. Add the flour to the saucepan and whisk with the bacon drippings until a crumble forms.
    A frying pan with flour in it.
  • Increase the heat to medium and slowly add the milk to the saucepan, whisking constantly until the mixture begins to thicken.
  • Slowly add the broth to the saucepan, whisking until thick. If after 3 or 4 minutes the mixture isn’t thickening, sprinkle 1 tablespoon of flour into the sauce and whisk until thick.
    A skillet full of gravy with a whisk in it.
  • Remove the roux from the heat and add the fresh thyme, Worcestershire, salt, and pepper to the saucepan. Stir until combined.
  • Pour the bacon roux over the green beans and onions in the casserole dish and toss until everything is well coated.
    A sauce being poured over green beans in a white dish.
  • Set aside 1/4 cup of the cooked bacon pieces. Add the remaining bacon pieces to the casserole dish and toss one more time.
    A dish with green beans and bacon in it.
  • Wipe the sides of the casserole dish clean, cover with foil, and bake for 40 minutes. Toss the beans halfway (20 minutes) through baking.
  • While the casserole bakes, add the breadcrumbs, sage, thyme, salt, and garlic powder to a small skillet and cook over medium heat until all the ingredients are golden brown, about 4-6 minutes. Remove the skillet from the heat and mix in the remaining 1/4 cup of cooked bacon pieces.
  • When the green bean casserole is done baking, uncover the casserole dish and sprinkle the breadcrumb mixture on top of the beans. Broil until the breadcrumb topping is crispy, about 2-3 minutes.
    A casserole dish filled with green beans and meat.
  • Remove from the oven and let the casserole rest for 5 minutes before serving.
    green bean casserole with bacon

Tips & Notes

  • Storage: Store leftover green bean casserole with bacon in an airtight container in the refrigerator for up to 5 days.
  • Reheating Instructions: Reheat individual portions in the microwave or transfer all of the leftovers to a frying pan and heat on low/medium for 5-10 minutes until warmed through.
  • Make Ahead Instructions: Prepare the recipe through step 11. Cover tightly with plastic wrap and refrigerate for up to 2 days. Wait to make the breadcrumb topping until immediately prior to baking. When ready to serve, bake as directed – you may need to add a few minutes to the bake time as the casserole was chilled going into the oven.
  • Bacon Drippings: If your bacon doesn’t leave enough drippings in the pan (less than 2 tablespoons), supplement with 2 tablespoons of salted butter to ensure your roux is perfectly smooth and flavorful.

Watch It

Click to watch the “Green Bean Casserole with Bacon” recipe video!

Nutrition

Calories: 205 kcal

Carbohydrates: 22 g

Protein: 13 g

Fat: 7 g

Fiber: 3 g

Sugar: 7 g

Nutrition information is automatically calculated, so should only be used as an approximation.

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