Make Thanksgiving extra special with 25 easy, hearty, and perfect Thanksgiving casserole recipes that are sure to feed a hungry holiday crowd.
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When it comes to Thanksgiving, there’s no shortage of comforting side dishes, but casseroles hold a special place on the holiday table.
They’re hearty, easy to make in big batches, and full of the cozy flavors we crave during the holiday season.
Whether you’re hosting a large family gathering or having a smaller, intimate dinner, casseroles are the ultimate crowd-pleasers—they can be prepared ahead of time, popped in the oven when you’re ready, and served piping hot alongside the turkey and all the fixings.
In this roundup, you’ll find 25 of the best Thanksgiving casserole recipes that are guaranteed to make your holiday menu unforgettable.
From the classics like creamy green bean casserole and cheesy scalloped potatoes to new twists like butternut squash bakes and savory stuffing casseroles, there’s something here for everyone at the table.
You’ll even find lighter options if you want to balance out the indulgence, as well as rich, comforting favorites that will have guests coming back for seconds.
So whether you’re searching for a side dish that can feed a crowd, a creative alternative to traditional recipes, or a make-ahead option to save time on the big day, these casseroles are here to help you celebrate Thanksgiving with flavor, ease, and plenty of comfort.
(Looking for more Thanksgiving or Holidays recipes? Check out these Easy Thanksgiving side dishes, Christmas breakfast recipes and brunch ideas)
25 Easy Thanksgiving Casserole Recipes
1. Easy Twice Baked Mashed Potatoes
Give your menu a tasty twist with these twice baked mashed potatoes!
Creamy and cheesy, they’re packed with buttery potatoes, sour cream, bacon, and onions for a flavor that wows.
This irresistible side dish is perfect for holidays, family dinners, or any time you’re craving something extra comforting.
2. Cornbread Casserole
Treat your guests to this warm and hearty cornbread casserole! A cozy mix of corn muffin batter, sweet corn, creamy corn, eggs, and butter bakes into the ultimate crowd-pleasing dish.
It’s the perfect side to serve alongside turkey, chicken, or even seafood for any holiday feast.
3. Sweet Potato Casserole With Marshmallows And Pecans
Why not bring a little fun to your holiday table with this sweet potato casserole? Think fluffy, spiced sweet potatoes crowned with a crunchy pecan streusel and a gooey layer of mini marshmallows.
It’s the perfect playful side dish to wow everyone at Thanksgiving or Christmas dinner!
4. Homemade Green Bean Casserole
Serve up a classic with this homemade Green Bean Casserole made completely from scratch!
Featuring a rich, creamy sauce and a crunchy topping of crispy fried onions, it’s the ultimate old-fashioned Thanksgiving side. Even those who aren’t big green bean fans will be coming back for seconds!
5. Biscuits and Gravy Casserole
Start your morning right with this Biscuits and Gravy Casserole!
Fluffy biscuits, savory sausage, and creamy homemade gravy come together for a hearty breakfast that’s ready for the oven in just 10 minutes.
It’s the perfect easy dish to feed the whole family with hardly any effort!
6. Broccoli Casserole
This broccoli casserole is a must-try for broccoli lovers! Tender florets are smothered in creamy homemade cheese sauce and topped with a buttery cracker crust for the perfect crunch.
Easy to make ahead, it’s a simple yet crowd-pleasing side dish for weeknight dinners or holiday feasts.
7. Duchess Potatoes Casserole
Duchess Potatoes Casserole is the ultimate make-ahead potato side for holidays and special gatherings!
With its elegant look and creamy, buttery flavor, it’s perfect for Easter, Thanksgiving, Christmas, or any dinner party. A fancy yet fuss-free dish that makes entertaining easy and delicious.
8. Sweet Potato Casserole
Add this creamy sweet potato casserole to your holiday lineup for a guaranteed crowd-pleaser!
Topped with a buttery brown sugar crumble, it’s a Thanksgiving favorite that everyone raves about. Best of all, it’s easy to make ahead—perfect for a stress-free holiday meal.
9. Butternut Squash Casserole
Bring cozy autumn vibes to your table with this irresistible Butternut Squash Casserole!
Packed with roasted squash, spiced apple, kale, and smoky maple bacon, it’s all baked under a golden, buttery panko crust with plenty of melty cheese. This rich and festive dish is the ultimate fall comfort food!
10. Turnip and Apple Casserole
Enjoy a lighter twist on a classic with this Turnip and Apple Casserole!
Inspired by the Best of Bridge cookbook, it combines tender turnips and sweet apples with coconut sugar and a hint of cinnamon. Perfect for Thanksgiving, Christmas, or any cozy fall gathering.
11. Sweet Potato Casserole
Bring the flavors of fall to your table with this Sweet Potato Casserole! Creamy sweet potatoes are topped with toasted pecans, brown sugar, and warm spices like cinnamon and vanilla for a truly irresistible dish.
Easy to make ahead, it’s sure to be the star of your holiday dinner.
12. Baked Cheesy Cauliflower Casserole
Looking for an easy yet irresistible side dish? This Baked Cheesy Cauliflower Casserole is just what you need!
Perfect for Sunday roasts, Easter lunch, or your Thanksgiving table, it’s creamy, cheesy, and sure to impress with minimal effort.
13. Buffalo Chicken Pasta Bake
This Buffalo Chicken Pasta Bake is your go-to for a quick and comforting dinner!
Ready in just 30 minutes, it’s packed with cheesy goodness and that bold buffalo flavor everyone craves. Perfect for busy weeknights when you need something hearty and delicious!
14. Philly Cheesesteak Casserole
This Philly Cheesesteak Casserole brings all the flavor of the classic sandwich in a cheesy, low-carb bake! Made with simple ingredients and minimal prep, it’s a hearty, healthier dinner that’s easy enough for weeknights yet tasty enough to impress.
15. Loaded Green Bean Casserole
This Loaded Green Bean Casserole takes the classic favorite to a whole new level!
Packed with bacon, cheese, sour cream, and mushrooms, it’s bursting with flavor and guaranteed to wow at any gathering. The ultimate side dish for holidays, potlucks, or family dinners!
16. Slow Cooker Thanksgiving Casserole
Thanksgiving Casserole brings all your holiday favorites together in one cozy slow cooker dish! With the classic flavors of a Thanksgiving feast, you can enjoy this comforting meal anytime the craving hits—no need to wait for the holidays.
17. Cheesy Potato Casserole
Whip up this Simply Potatoes Cheesy Hash Brown Casserole for the ultimate comfort side dish!
Creamy, cheesy, and irresistibly delicious, it comes together with just 15 minutes of prep before baking to golden perfection. Perfect for holidays, potlucks, or any meal that needs a cozy touch.
18. Asparagus Casserole
Savory Asparagus Casserole is the ultimate cheesy veggie side dish! Fresh asparagus and mushrooms are baked in a rich garlic cheese sauce, then topped with crispy parmesan breadcrumbs. Creamy, crunchy, and full of flavor, it’s a side everyone will love.
19. Jalapeno Popper Chicken Casserole
This jalapeno popper chicken casserole is an easy-to-make recipe that’s incredibly delicious and loaded with delicious flavor.
With its blend of creamy, spicy, and smoky flavors, it’s a true crowd-pleaser that you won’t regret making.
20. Pineapple Casserole
This classic Southern Pineapple Casserole is the perfect mix of sweet and savory, with an irresistibly buttery topping that’s addicting.
Often served with baked ham during the holidays, this family-favorite side dish is a must-have at gatherings.
21. Carrot Casserole (with Stove Top Stuffing)
This Carrot Casserole with Stove Top stuffing is a unique and delicious side dish perfect for Thanksgiving, Easter, or any holiday meal!
Combining tender carrots, savory stuffing, and a gooey layer of melted cheese, it’s like two dishes in one. Best of all, it’s quick, simple, and guaranteed to impress!
22. Herby Mushroom Stuffing Casserole Recipe (Vegetarian)
Make your holiday table complete with this vegetarian Stuffing Casserole!
Rich, savory, and packed with all the festive flavors you crave, it’s a cozy twist on a Thanksgiving classic. A must-have side dish that will delight everyone at the table.
23. Cracker Barrel Sweet Potato Casserole
These sweet potatoes are mashed and loaded with delicious fall spices and topped with a crispy brown sugar coating.
24. Non-Traditional Green Bean Casserole without Fried Onions
Try a fresh take on the classic with this non-traditional Green Bean Casserole! Made from scratch without fried onions or mushrooms, it’s a lighter side dish that works beautifully with either fresh or frozen green beans.
25. Leftover Turkey Shepherd’s Pie
This easy Turkey Shepherd’s Pie is the ultimate way to enjoy your Thanksgiving or Christmas leftovers!
While it may not be for the holiday meal itself, it’s the perfect cozy dish for the next day—turning extra turkey into a hearty, flavorful dinner everyone will love.
Which is your best Thanksgiving Casserole Recipe?
As you can see, casseroles are the unsung heroes of Thanksgiving—bringing together rich flavors, comforting textures, and a whole lot of holiday cheer.
Whether you stick with a tried-and-true classic or experiment with a new favorite from this list, each of these recipes has the power to make your feast unforgettable.
You may also like these Holiday Recipes and Tips:
- Thanksgiving Side Dishes
Don’t stop at casseroles—here are 41 Easy Thanksgiving Side Dishes that pair perfectly with turkey and will have your guests going back for seconds! - Budget-Friendly Thanksgiving Ideas
Hosting on a budget? Check out my roundup of 10 Ways to Host Thanksgiving on a Budget—full of clever hacks to save money without skimping on flavor. - Cozy Fall Soups
Warm up your holiday season with these 25 Crockpot Fall Soup Recipes—perfect as starters for Thanksgiving or cozy meals all season long.
