28 Flavorful Christmas Casserole Recipes for a Cozy Holiday

The holiday season always brings a sense of warmth and joy to our homes, and nothing says "cozy Christmas" quite like a delicious casserole baking in the oven. This year, I decided to round up my all-time favorite casserole recipes that are perfect for this festive time of year.

These dishes are not only easy to make but also incredibly flavorful, making them the ideal addition to your holiday menu. From creamy and cheesy to hearty and comforting, these 28 flavorful Christmas casserole recipes for a cozy holiday will have your family and friends coming back for seconds—and maybe even thirds! So, slip on your favorite holiday playlist, grab your apron, and let's get cooking.

1. Cheesy Potato Casserole

Golden potatoes smothered in a creamy cheese sauce make this dish an instant favorite.

Ingredients:

• 4 cups diced potatoes
• 1 cup sour cream
• 2 cups shredded cheddar cheese
• 1 can cream of chicken soup
• 1/4 cup melted butter
• Salt and pepper to taste

Instructions:

1. Preheat the oven to 350°F.
2. Mix all the ingredients in a large bowl.
3. Transfer to a greased baking dish.
4. Bake for 45 minutes until golden brown.

2. Green Bean Almondine Casserole

This twist on the classic green bean casserole adds a satisfying crunch with toasted almonds.

Ingredients:

• 4 cups green beans
• 1 cup mushrooms, sliced
• 1 can cream of mushroom soup
• 1/2 cup toasted almonds
• 1/2 cup fried onions

Instructions:

1. Preheat oven to 350°F.
2. Mix green beans, mushrooms, and mushroom soup in a dish.
3. Top with toasted almonds and fried onions.
4. Bake for 30 minutes.

3. Sausage and Egg Breakfast Casserole

Perfect for Christmas morning, this breakfast casserole combines savory sausage and fluffy eggs.

Ingredients:

• 1 lb breakfast sausage
• 6 eggs, beaten
• 2 cups milk
• 1 cup shredded cheddar cheese
• 8 slices of bread, cubed

Instructions:

1. Preheat oven to 350°F.
2. Cook and crumble sausage.
3. Mix eggs, milk, and cheese in a bowl.
4. Layer the bread cubes and sausage in a baking dish.
5. Pour the egg mixture over.
6. Bake for 30-40 minutes.

4. Chicken and Broccoli Casserole

A healthy yet tasty option that’s as nutritious as it is delicious.

Ingredients:

• 2 cups cooked chicken, shredded
• 2 cups broccoli florets
• 1 cup cheddar cheese, shredded
• 1 can cream of chicken soup
• 1/2 cup mayonnaise

Instructions:

1. Preheat oven to 350°F.
2. Mix all ingredients in a large bowl.
3. Transfer to a greased baking dish.
4. Bake for 30 minutes.

5. Cornbread Casserole

Sweet and savory, this cornbread casserole is a southern favorite during the holidays.

Ingredients:

• 1 box Jiffy cornbread mix
• 1 can whole kernel corn
• 1 can creamed corn
• 1 cup sour cream
• 1/2 cup melted butter

Instructions:

1. Preheat oven to 350°F.
2. Mix all ingredients together.
3. Pour into a greased baking dish.
4. Bake for 45 minutes.

6. Tuna Noodle Casserole

This nostalgic dish is packed with flavor and perfect for a cozy holiday meal.

Ingredients:

• 2 cups egg noodles, cooked
• 1 can tuna in water, drained
• 1 can cream of mushroom soup
• 1 cup frozen peas
• 1/2 cup milk
• Breadcrumbs, for topping

Instructions:

1. Preheat oven to 375°F.
2. Mix noodles, tuna, soup, peas, and milk.
3. Pour into a baking dish and top with breadcrumbs.
4. Bake for 25-30 minutes.

7. Sweet Potato Casserole

A delightful blend of sweet potatoes, spices, and marshmallow topping.

Ingredients:

• 4 cups mashed sweet potatoes
• 1/2 cup brown sugar
• 1/4 cup melted butter
• 1 tsp cinnamon
• Mini marshmallows

Instructions:

1. Preheat oven to 350°F.
2. Mix sweet potatoes, brown sugar, butter, and cinnamon.
3. Pour into a greased dish.
4. Top with marshmallows.
5. Bake for 20 minutes.

8. Ham and Cheese Casserole

A savory delight, combining the timeless pairing of ham and cheese.

Ingredients:

• 2 cups cooked ham, cubed
• 2 cups cooked pasta
• 1 cup shredded cheese
• 1 can cream of celery soup
• 1/2 cup milk

Instructions:

1. Preheat oven to 350°F.
2. Mix all ingredients in a bowl.
3. Transfer to a baking dish.
4. Bake for 25-30 minutes.

9. Bacon and Brussels Sprouts Casserole

Brussels sprouts get a major upgrade with crispy bacon.

Ingredients:

• 4 cups Brussels sprouts, halved
• 1/2 lb bacon, sliced
• 1 cup heavy cream
• 1 cup grated Parmesan

Instructions:

1. Preheat oven to 375°F.
2. Cook bacon until crispy.
3. In a bowl, toss Brussels sprouts with bacon, cream, and Parmesan.
4. Transfer to a greased dish.
5. Bake for 30 minutes.

10. Cheesy Spinach and Artichoke Casserole

A luscious blend of spinach, artichokes, and gooey cheese.

Ingredients:

• 2 cups spinach, chopped
• 1 can artichoke hearts, quartered
• 1 cup cream cheese
• 1 cup shredded mozzarella
• 1/2 cup mayonnaise

Instructions:

1. Preheat oven to 350°F.
2. Combine all ingredients in a bowl.
3. Spread in a baking dish.
4. Bake for 25 minutes.

11. Mac and Cheese Casserole

The ultimate comfort food, elevated for the holidays.

Ingredients:

• 2 cups macaroni, cooked
• 2 cups shredded cheddar cheese
• 1 cup milk
• 1/4 cup butter
• 2 tbsp flour

Instructions:

1. Preheat oven to 350°F.
2. In a saucepan, melt butter and stir in flour.
3. Slowly add milk, cooking until thickened.
4. Stir in cheese until melted.
5. Mix with macaroni and transfer to a baking dish.
6. Bake for 20-25 minutes.

12. Pumpkin and Sausage Casserole

A surprising mix of flavors that brings pumpkin into a savory spotlight.

Ingredients:

• 1 lb sausage, crumbled
• 4 cups diced pumpkin
• 1 onion, diced
• 2 cups kale, chopped
• 1 cup vegetable broth

Instructions:

1. Preheat oven to 375°F.
2. Cook sausage and onions until browned.
3. In a bowl, combine sausage mixture, pumpkin, kale, and broth.
4. Pour into a baking dish.
5. Bake for 35-40 minutes.

13. Seafood Pasta Casserole

Perfect for seafood lovers, a rich and creamy pasta dish that’s sure to impress.

Ingredients:

• 2 cups cooked pasta
• 1 cup shrimp, peeled and deveined
• 1 cup crab meat
• 1 can cream of celery soup
• 1 cup milk
• 1 cup shredded cheese

Instructions:

1. Preheat oven to 350°F.
2. Mix pasta, shrimp, crab, soup, milk, and cheese.
3. Transfer to a baking dish.
4. Bake for 30-35 minutes.

14. Turkey and Stuffing Casserole

A tasty way to use up your holiday leftovers.

Ingredients:

• 2 cups shredded turkey
• 2 cups prepared stuffing
• 1 can cream of chicken soup
• 1/2 cup chicken broth
• 1 cup shredded cheese

Instructions:

1. Preheat oven to 350°F.
2. Mix turkey, stuffing, soup, broth, and cheese in a bowl.
3. Pour into a baking dish.
4. Bake for 25-30 minutes.

15. Veggie-Loaded Quinoa Casserole

A nutritious option packed with colorful vegetables and protein-rich quinoa.

Ingredients:

• 2 cups cooked quinoa
• 1 cup bell peppers, diced
• 1 cup zucchini, diced
• 1 cup cherry tomatoes, halved
• 1 cup shredded cheese

Instructions:

1. Preheat oven to 350°F.
2. Mix all ingredients in a bowl.
3. Transfer to a baking dish.
4. Bake for 25-30 minutes.

16. Beef and Mushroom Casserole

A hearty casserole perfect for meat lovers.

Ingredients:

• 1 lb ground beef
• 2 cups sliced mushrooms
• 1 can cream of mushroom soup
• 1 cup sour cream
• 2 cups egg noodles, cooked

Instructions:

1. Preheat oven to 350°F.
2. Cook beef until browned and drain fat.
3. Mix beef, mushrooms, soup, sour cream, and noodles.
4. Pour into a baking dish.
5. Bake for 25-30 minutes.

17. Broccoli and Rice Casserole

A comforting dish that pairs well with any holiday centerpiece.

Ingredients:

• 2 cups cooked rice
• 2 cups broccoli florets
• 1 can cream of broccoli soup
• 1 cup shredded cheese
• 1/2 cup milk

Instructions:

1. Preheat oven to 350°F.
2. Mix rice, broccoli, soup, cheese, and milk.
3. Transfer to a baking dish.
4. Bake for 20-25 minutes.

18. Tex-Mex Turkey Casserole

A spicy twist on traditional turkey casserole that's sure to please.

Ingredients:

• 2 cups shredded turkey
• 1 can black beans, drained
• 1 cup corn
• 1 cup salsa
• 1 cup shredded cheese
• Tortilla chips, crushed

Instructions:

1. Preheat oven to 375°F.
2. Mix turkey, beans, corn, salsa, and cheese.
3. Transfer to a baking dish.
4. Top with crushed tortilla chips.
5. Bake for 25-30 minutes.

19. Cauliflower and Cheese Casserole

Low-carb but high in flavor, this casserole is a cheesy delight.

Ingredients:

• 4 cups cauliflower florets
• 1 cup heavy cream
• 2 cups shredded cheddar cheese
• 1 tsp garlic powder
• Salt and pepper to taste

Instructions:

1. Preheat oven to 350°F.
2. Mix all ingredients in a large bowl.
3. Transfer to a greased baking dish.
4. Bake for 30 minutes.

20. Tomato and Mozzarella Casserole

An Italian-inspired dish that's light, fresh, and full of flavor.

Ingredients:

• 4 cups cherry tomatoes, halved
• 2 cups mozzarella, cubed
• 1/4 cup fresh basil, chopped
• 2 tbsp olive oil
• Salt and pepper to taste

Instructions:

1. Preheat oven to 350°F.
2. Mix all ingredients in a bowl.
3. Transfer to a baking dish.
4. Bake for 20-25 minutes.

21. Chicken Enchilada Casserole

A festive dish with Mexican flair, perfect for Christmas dinner.

Ingredients:

• 2 cups cooked chicken, shredded
• 1 can enchilada sauce
• 1 cup black beans
• 1 cup corn
• 2 cups shredded cheese
• Corn tortillas

Instructions:

1. Preheat oven to 375°F.
2. Layer tortillas, chicken, beans, corn, sauce, and cheese.
3. Repeat layers until ingredients are used up.
4. Bake for 30 minutes.

22. Spinach and Ricotta Casserole

This vegetarian dish is creamy, cheesy, and absolutely delicious.

Ingredients:

• 3 cups fresh spinach
• 2 cups ricotta cheese
• 1 cup shredded mozzarella
• 1/2 cup Parmesan cheese
• 1 egg, beaten

Instructions:

1. Preheat oven to 350°F.
2. Mix spinach, ricotta, mozzarella, Parmesan, and egg.
3. Transfer to a greased baking dish.
4. Bake for 25-30 minutes.

23. Italian Meatball Casserole

Hearty meatballs in a rich tomato sauce topped with cheese.

Ingredients:

• 1 lb meatballs, cooked
• 1 jar marinara sauce
• 2 cups mozzarella cheese, shredded
• 1/2 cup Parmesan cheese, grated

Instructions:

1. Preheat oven to 375°F.
2. Combine meatballs and marinara sauce in a baking dish.
3. Top with mozzarella and Parmesan.
4. Bake for 25 minutes.

24. Mushroom and Leek Casserole

A savory, earthy dish that's great as a side or a main course.

Ingredients:

• 4 cups sliced mushrooms
• 1 leek, thinly sliced
• 1 cup cream
• 1 cup shredded Gruyere cheese
• Salt and pepper

Instructions:

1. Preheat oven to 350°F.
2. Cook mushrooms and leeks until soft.
3. Mix with cream and Gruyere.
4. Transfer to a baking dish.
5. Bake for 25-30 minutes.

25. BBQ Pork Casserole

Smoky BBQ pork in a comforting, cheesy casserole.

Ingredients:

• 2 cups pulled pork
• 1 cup BBQ sauce
• 1 cup shredded cheese
• 1 cup cooked rice
• 1/2 cup chopped onions

Instructions:

1. Preheat oven to 375°F.
2. Combine all ingredients in a bowl.
3. Transfer to a baking dish.
4. Bake for 25-30 minutes.

26. Lentil and Veggie Casserole

A healthy, hearty dish packed with lentils and vegetables.

Ingredients:

• 2 cups cooked lentils
• 1 cup diced carrots
• 1 cup diced celery
• 1 cup diced tomatoes
• 1/2 cup vegetable broth

Instructions:

1. Preheat oven to 350°F.
2. Mix all ingredients in a large bowl.
3. Transfer to a greased dish.
4. Bake for 25-30 minutes.

27. Shepherd's Pie Casserole

Classic comfort food that warms the heart and the belly.

Ingredients:

• 1 lb ground beef
• 1 cup mixed vegetables
• 2 cups mashed potatoes
• 1 cup beef broth
• 1/2 cup shredded cheese

Instructions:

1. Preheat oven to 375°F.
2. Cook beef and mix with vegetables and broth.
3. Spread beef mixture in a baking dish.
4. Top with mashed potatoes and cheese.
5. Bake for 30 minutes.

28. Eggplant Parmesan Casserole

Layers of eggplant, marinara sauce, and cheese come together in this Italian classic.

Ingredients:

• 2 large eggplants, sliced
• 2 cups marinara sauce
• 2 cups shredded mozzarella cheese
• 1 cup Parmesan cheese
• 1 cup breadcrumbs

Instructions:

1. Preheat oven to 375°F.
2. Layer eggplant slices, marinara sauce, mozzarella, and Parmesan in a dish.
3. Repeat layers, ending with cheese.
4. Top with breadcrumbs.
5. Bake for 35-40 minutes.

Conclusion

Each of these casserole recipes brings its own unique warmth and flavor to your holiday table. They're easy to make, incredibly tasty, and perfect for sharing with loved ones. Here's to a cozy and delicious Christmas filled with mouthwatering dishes that create lasting memories. Happy cooking and happy holidays!