20 Thanksgiving Casseroles

This collection of 20 Thanksgiving Casseroles is exactly what you need this holiday season! From timeless classics like green bean casserole to inventive twists on stuffing and sweet potatoes, these casserole recipes offer a delicious symphony of flavors that will leave your guests asking for seconds.

Includes recipes that are suitable for vegan, vegetarian, and gluten free diets. Weight Watchers points are included in some recipes.

A collage of images of casseroles

Thanksgiving is a celebration of gratitude, togetherness, and, of course, a feast that is delicious and comforting. While the turkey often steals the spotlight, there’s an appealing spread of dishes that complement it perfectly.

So this season, I’m diving into the world of Thanksgiving casseroles – a medley of comfort, flavor, and creativity that will transform your holiday spread.

Whether you’re hosting a large family gathering or an intimate feast with close friends, these casserole recipes are designed to simplify your Thanksgiving preparations without compromising on taste.

And if you’re looking for more easy and delicious Thanksgiving ideas, be sure to check out my Air Fryer Thanksgiving Recipes and Instant Pot Thanksgiving Recipes.

20 Thanksgiving Casseroles You’ll Love

I’m so happy to be sharing this collection of 20 mouthwatering recipes that are bound to become new family favorites.

From timeless classics like green bean casserole to inventive twists on stuffing and sweet potatoes, these casseroles offer a delicious symphony of flavors that will leave your guests asking for seconds.

The beauty of casseroles lies not only in their taste but also in their convenience – many of these dishes can be prepared ahead of time, allowing you to spend more moments with loved ones on Thanksgiving Day.

Thanksgiving Side Dish Casseroles

Click on the links in blue to be taken to the recipes.

It wouldn’t be Thanksgiving without a dazzling array of side dishes, and with these tasty side dish casseroles to choose from, there truly will be something for everyone!

1. Green Bean Casserole

top down view of the completed green bean casserole recipe ready to be served

Say goodbye to the same old canned soup and beans routine, because today, we’re introducing you to the Best Green Bean Casserole Recipe that’s a cut above the rest.

Made from scratch with fresh beans and a homemade cheese sauce, this classic holiday dinner side dish gets a delicious makeover. 

This casserole has that classic comfort while offering a sophisticated twist, and is ready to serve in just 30 minutes!

Get The Recipe Here.

2. Sweet Potato Casserole

top down view of the finished sweet potato casserole with a serving removed

This delightfully easy sweet potato casserole recipe is a harmonious blend of sweet, savory, and crunchy textures that make it the perfect addition to your holiday table.

It’s an easy casserole that comes together quickly, plus you can assemble ahead of time, and then bake just before serving.

With its creamy sweet potato base and a decadent topping of gooey marshmallows and toasted pecans, this easy sweet potato casserole is sure to become a beloved part of your family tradition.

Get The Recipe Here.

3. Scalloped Corn

the cooked scalloped corn casserole inside a baking dish with a spoon removing a portion

This Scalloped Corn recipe stands as a classic favorite that has been passed down through generations, bringing a sense of nostalgia and warmth with every bite.

Sweet kernels of corn are combined with eggs and cheese to give you a true crowd-pleasing casserole.

One of the best things about this recipe for scalloped corn? It’s so easy to make, but it looks and tastes like you spent a lot of time on it.

Get The Recipe Here.

4. Cornbread Casserole

Cornbread casserole served in a casserole dish with a wooden spoon scooped.

Cornbread Casserole is the ultimate comfort food that will have your guests asking for more!

With its flexible ingredient options, this Cornbread Casserole allows you to tailor it to your preferences, making it a versatile and customizable dish.

A breeze to prepare, simple to store, and easy to reheat, this classic cornbread casserole recipe is exactly what you need for the busy holiday season.

Get The Recipe Here.

5. Southern Squash Casserole

a serving of yellowe squash casserole on a white plate in front of the full casserole dish

Southern Squash Casserole is a fixture on southern dining tables. This buttery and flavorful yellow squash casserole will make a perfect addition to your Thanksgiving table.

Thin slices of summer squash are combined with cheese and topped with buttery crackers to make a satisfying and flavorful casserole that is sure to please!

Get The Recipe Here.

6. Brussels Sprouts Gratin

the completed brussel sprouts gratin recipe ready to serve

This delicious side dish is a low-carb wonder perfect for those looking to enjoy a guilt-free indulgence at the dinner table.

Brussels sprouts gratin pairs perfectly with roast turkey, chicken, or fish so it’s ideal for holiday meals like Thanksgiving and Christmas.

And you can prepare Brussels Sprouts Gratin in advance, which makes it a convenient choice when hosting.

Get The Recipe Here.

7. Gluten Free Brown Rice Stuffing Casserole

gluten free brown rice stuffing casserole
Photo: Strength and Sunshine

A hearty and cozy side dish recipe to feed a crowd! This Gluten-Free Brown Rice Stuffing Casserole dish is vegan, allergy-free, and easy to make.

Whole grain brown rice, vegetables, savory herbs, and pops of cranberry are all baked together to give you a dish that is perfect for holiday meals!

Get The Recipe Here from Strength and Sunshine

8. Turnip and Apple Casserole

Turnip and Apple Casserole
Photo: Pure and Simple Nourishment

 Made with turnips, apples, coconut sugar, cinnamon, and almond flour, this casserole is a healthy version of a classic side dish that tastes every bit as amazing!

Turnip Casserole can be made ahead of time and stores well in the fridge, so it’s an ideal side dish for any holiday meal, including Thanksgiving and Christmas.

Get The Recipe Here from Pure and Simple Nourishment

9. Corn Pudding Casserole

top down view of corn pudding casserole sliced and ready to serve

Southern corn pudding casserole, often regarded as a quintessential comfort food, is a fluffier version of cornbread with kernels of corn and loads of flavor. So dang good!

Made from scratch (no Jiffy corn muffin mix here!) this corn casserole is rich yet light, creamy and oh-so-delicious.

Corn pudding casserole is one of my family’s favorite recipes, so it always makes an appearance at holiday gatherings like Thanksgiving dinner and Christmas. 

Get The Recipe Here.

10. Butternut Squash Casserole

Butternut Squash Casserole
Photo: The Forked Spoon

This Butternut Squash Casserole is filled with tender roasted butternut squash, thick-cut maple bacon, spiced apple, kale, and plenty of cheese.

Topped with buttery panko breadcrumbs and baked until golden brown, this comforting casserole is rich, festive, and delicious – the perfect autumn comfort food.

Get The Recipe Here from The Forked Spoon

Thanksgiving Main Dish Casseroles

Click on the links in blue to be taken to the recipes.

Why not think outside the roast traditional turkey box this season and offer a hearty and satisfying casserole main dish? Casseroles are a great main course option for your vegetarian and vegan guests, as well as those looking for a different flavor profile.

11. Baked Mac and Cheese

the completed baked mac and cheese with a serving spoon inside

Indulge in the perfect balance of creamy and gooey textures, accompanied by a rich and flavorful combination of two classic kinds of cheese with this easy baked mac and cheese recipe.

This delectable baked mac and cheese is an effortless meal that can be prepared ahead of time, so it’s ideal for holiday gatherings like Thanksgiving.

Made with simple ingredients and easy-to-follow instructions, you’ll have this mac and cheese masterpiece ready in minutes.

Get The Recipe Here.

12. Fish Casserole

gluten free fish casserole with a serving spoon

This super easy gluten free baked Fish Casserole recipe combines creamy mashed potatoes, lean fish, and quick-cooking veggies into a classic comfort food main dish.

Creamy baked fish casserole is a classic dish perfect for special occasions such as Thanksgiving.

It can be made in advance using affordable pantry ingredients, so you can spend less time cooking and more time enjoying your holiday.

Get The Recipe Here.

13. Baked Tortellini Casserole

the finished baked tortellini casserole recipe

This delicious tortellini bake with cream cheese is vegetarian, kid-friendly, and oh-so comforting. Made with fresh tortellini, jarred marinara, and layers of cheese, it can easily be customized by adding sautéed vegetables to suit your taste. 

Plus, this tortellini casserole can be prepared in just a few minutes, which makes it ideal for entertaining.

Easy to put together and loaded with flavor, baked tortellini casserole is sure to be a hit!

Get The Recipe Here.

14. Jalapeno Popper Chicken Casserole

Jalapeno popper chicken casserole recipe from Low Carb Spark
Photo: LowCarbSpark

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.

Get the Recipe Here From LowCarbSpark

15. Black Bean Casserole with Quinoa

Black Bean Casserole with Quinoa
Photo: Picky Eater Blog

This incredible one-pot Black Bean Casserole is going to please the entire family!

It’s vegetarian, gluten-free, packed with Mexican flavors, simple to throw together, and can be made in under 30 minutes!

Get The Recipe Here from Picky Eater Blog

16. Friendsgiving Casserole Recipe

Friendsgiving Casserole Recipe
Photo: A Grill For All Seasons

This delicious Friendsgiving Casserole Recipe has tender turkey, bread stuffing, mashed potatoes, and green bean casserole all in one.

Pure comfort food in each and every bite, this main dish is easy to make and takes less than an hour from start to finish.

Discover a new and unique turkey casserole recipe that is sure to be a crowd-pleaser!

Get The Recipe Here from A Grill For All Seasons

Thanksgiving Breakfast Casseroles

Click on the links in blue to be taken to the recipes.

Start your holiday off right with a hearty and satisfying breakfast casserole. One-dish casserole recipes are the ideal solution for busy Thanksgiving mornings.

17. French Toast Casserole

top down view of the baked french toast casserole

Decadent Baked French Toast Casserole lets you enjoy the eggy, bready goodness of traditional French Toast with minimal effort. 

Have breakfast ready in an hour or easily prep this the night before, bake it in the morning, and in 40 minutes we’ll be enjoying the cinnamony, custard-like creamy traditional French Toast goodness.

This is the perfect breakfast for holidays, special occasions, and when feeding a crowd.

Get The Recipe Here.

18. Crockpot Breakfast Casserole

Top-down view of Crockpot Breakfast Casserole with one slice removed and served on a white plate

This Crockpot Breakfast Casserole is not only delicious but it’s so easy to make! Start it the night before to wake up to a no-stress, no-mess breakfast.

Slow cooker breakfast casserole is incredibly easy to make and inexpensive and just the treat to feed a crowd for a Thanksgiving or Christmas morning breakfast.

Get The Recipe Here.

19. Brioche French Toast Casserole

top down view of the completed brioche french toast casserole

This Brioche French Toast Casserole is a decadent breakfast delight that combines the buttery brioche bread with the natural sweetness of bananas and the delightful crunch of caramelized cashew nuts.

The brioche pieces soak up a luscious mixture of eggs, milk, vanilla, nutmeg, and a touch of salt, creating a creamy and flavorful base.

And you can prep it the night before, which allows the flavors to meld and combine.

Get The Recipe Here.

20. Egg Hash Brown Casserole

Egg Has Brown Casserole
Photo: The Clean Eating Couple

An easy Egg Hash Brown Casserole recipe that is so simple to make.

This breakfast casserole with hash browns is hearty and satisfying so it’s great for serving a crowd. And once it’s assembled, the oven does the rest of the work for you!

Get The Recipe Here from The Clean Eating Couple

Thanksgiving Casserole Recipes

The Thanksgiving table is all about creative and delicious recipes, and nothing captures the spirit of this festive occasion quite like the rich flavor of casseroles. With this compilation of 20 Thanksgiving casserole recipes, you now have a rich number of options to add both tradition and innovation to your holiday feast.

Thanksgiving is a time for gratitude, and sharing a meal prepared with love and care adds an extra layer of warmth to the celebration.

So, whether you choose to stick with the comforting familiarity of a tried-and-true casserole or venture into the realm of new and exciting flavor combinations, may your Thanksgiving be filled with joy, laughter, and the shared experience of savoring these delightful casseroles with those you hold dear.

Happy Thanksgiving!

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