Irresistible Thanksgiving Side Dishes That Steal the Show

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Thanksgiving may be known for turkey, but the side dishes often end up stealing the spotlight. From buttery mashed potatoes to crispy green beans and irresistible casseroles, these are the comfort foods we crave most. One dish in particular always stands out: a bubbling hot casserole of creamy potatoes, tender green beans, savory herbs, and smoky bacon baked to golden perfection.

This combination isn’t just a side dish; it’s a holiday essential. A spoonful of this creamy, crispy, flavor-packed medley adds the perfect balance to any Thanksgiving plate. The texture and aroma alone are enough to earn repeat requests from guests year after year.

Why You’ll Love This Recipe

This comforting casserole delivers everything you want in a Thanksgiving side: rich flavor, satisfying texture, and crowd-pleasing appeal. It uses simple ingredients that come together easily, making it perfect for both seasoned cooks and holiday first-timers. The crispy bacon on top adds a smoky crunch that contrasts beautifully with the tender vegetables.

Can I Use Fresh or Frozen Green Beans?

Yes, either works well! Fresh green beans offer more snap and a vibrant color, but frozen green beans are a fantastic time-saver. If using frozen, just be sure to thaw and pat them dry before roasting or mixing into the dish.

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Ingredients for the Irresistible Thanksgiving Side Dish

This casserole-style side dish blends earthy potatoes, green beans, and bacon into one harmonious dish. Here’s why each component matters:

• Yukon Gold Potatoes: These potatoes are naturally buttery and ideal for roasting and mashing. Their creamy texture gives the dish its base.
• Fresh Green Beans: For color and crunch. Roasting them first enhances their flavor.
• Thick-Cut Bacon: Adds smoky richness and crispy texture throughout the dish.
• Butter: Helps with sautéing and enriches the mashed potatoes.
• Garlic: Infuses the butter and potatoes with deep, savory aroma.
• Heavy Cream: Provides the luxurious creaminess that binds everything together.
• Fresh Rosemary and Thyme: Earthy herbs that perfectly complement potatoes and bacon.
• Salt & Pepper: Essential for seasoning each layer.
• Breadcrumbs (optional): For a crunchy topping if you want extra texture.

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How To Make the Irresistible Thanksgiving Side Dish

Step 1: Roast the Green Beans

Preheat the oven to 400°F (200°C). Spread 1 pound of trimmed green beans on a baking sheet, drizzle with 1 tablespoon olive oil, and sprinkle with a pinch of salt and pepper. Roast for 15 minutes until tender but still vibrant. Set aside.

Step 2: Cook the Bacon

In a large skillet, cook 6 slices of thick-cut bacon over medium heat until crispy. Remove and drain on paper towels. Once cooled, crumble into bite-size pieces.

Step 3: Boil and Mash the Potatoes

Peel and cube 2 pounds of Yukon Gold potatoes. Boil in salted water until fork-tender, about 15 minutes. Drain, then mash with 3 tablespoons butter, 1/2 cup heavy cream, 1/2 teaspoon salt, and 1/4 teaspoon pepper. Stir in 2 minced garlic cloves and 1 teaspoon chopped rosemary.

Step 4: Combine and Layer

In a buttered 9×13-inch baking dish, layer roasted green beans and mashed potatoes. Sprinkle with crumbled bacon and 1 teaspoon fresh thyme. If using, top with 1/4 cup breadcrumbs for crunch.

Step 5: Bake Until Golden

Bake at 375°F (190°C) for 20 minutes, or until top is golden and slightly crispy. Serve hot!

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How to Serve and Store This Holiday Favorite

This casserole serves 8 hearty portions and makes an excellent potluck contribution or family dinner side. Serve it hot, straight from the oven, as a comforting contrast to turkey, ham, or roast chicken.

To store leftovers, allow the dish to cool completely. Cover and refrigerate for up to 4 days. Reheat in the oven at 350°F for 15–20 minutes, or until warmed through.

What to Serve With This Dish?

Roasted Turkey with Herb Butter

The classic Thanksgiving centerpiece. This casserole adds creaminess that pairs wonderfully with turkey.

Cranberry Orange Drip Cake

A sweet-tart dessert that balances the richness of the side dish.

The Fluffiest Bread Rolls

Soft, pillowy dinner rolls are perfect for scooping up every bit of potato and sauce.

Garlic Parmesan Chicken Pasta

This hearty main can transform the dish from side to center stage during weeknight dinners.

Tropical Fruit Salad with Honey Lime Dressing

A refreshing contrast to the savory, warm elements of the meal.

Three-Cheese Baked Macaroni

For a decadent, kid-friendly duo on your plate.

Southern Sweet Potato Casserole

Sweet and savory side-by-side makes for a delicious contrast.

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Frequently Asked Questions

Can I make this casserole ahead of time?

Absolutely. Prepare and assemble everything the day before. Cover and refrigerate overnight. When ready to bake, allow it to come to room temperature for 30 minutes and then bake as directed.

Can I use a different type of potato?

Yes! Russet potatoes also work well, though they may produce a fluffier texture. Red potatoes are creamier and give a firmer mash.

How do I make it vegetarian?

Skip the bacon and add sautéed mushrooms or caramelized onions for umami flavor. Swap chicken broth (if used) with vegetable broth.

What herbs pair best with this dish?

Rosemary, thyme, and parsley work beautifully. Sage is also a nice seasonal touch.

Can I freeze leftovers?

You can, though the texture may change slightly. Let cool completely, transfer to a freezer-safe container, and freeze for up to 2 months. Reheat covered at 350°F until hot.

Save This Pin For Later

📌 Save this recipe to your Pinterest side dish board so you can come back to it any time.
And let me know in the comments how yours turned out. Did you try it with mushrooms or go classic with bacon? Did you add a breadcrumb topping?

I love hearing how others make these recipes their own. Questions are welcome too, let’s help each other cook smarter and cozier.

Conclusion

This dish is more than just potatoes and green beans — it’s a warm hug on a plate. Creamy, crispy, herby, and savory, it brings balance to any festive meal. Whether you’re hosting the family feast or bringing a dish to share, this Thanksgiving side will be requested again and again.

Looking for more recipes like this? Explore more over at Meals We Share and bring flavor to every holiday moment.

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