Christmas cooking has a way of taking over the entire kitchen. There are potatoes to peel, hungry kids asking when breakfast will be ready, and somehow every serving spoon has disappeared.
That’s where a good casserole earns its place on the holiday menu.
Whether you need a Christmas morning breakfast, a comforting Christmas Eve dinner, or a bubbling side dish to serve with ham, these Christmas casserole recipes offer plenty of inspiration. Some use convenient shortcuts, others make the most of holiday leftovers, and all bring that cozy, scoop-it-onto-your-plate comfort.
Pick a few that suit your family, check which ones can be prepared ahead, and give yourself one less thing to juggle this Christmas.
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Christmas Breakfast Casseroles
1. Sausage, Egg, and Cheese Breakfast Casserole
A hearty sausage breakfast casserole is a welcome sight when everyone finally takes a break from opening presents. Bread cubes soak up an egg-and-milk mixture, while cooked breakfast sausage and shredded cheddar make each serving satisfying.
Assemble it the night before so the bread has time to absorb the custard, then bake according to your recipe in the morning. Serve with fruit for an easy Christmas breakfast.
2. Overnight Cinnamon Roll Casserole
Turn refrigerated cinnamon rolls into a sweet breakfast bake with eggs, milk, vanilla, and cinnamon. The edges turn golden while the middle stays soft, and the icing goes over the top after baking.
It’s a fun option for a Christmas brunch table. Add something savory alongside it to balance the sweetness.
3. Ham and Hash Brown Breakfast Casserole
Frozen hash browns, diced cooked ham, eggs, and cheese make a filling breakfast without much chopping. A little sautéed onion adds flavor, but you can leave it out for kids who prefer a simpler dish.
This casserole also gives leftover Christmas ham a purpose the next morning.
4. Cranberry Orange French Toast Casserole
Tart cranberries and fresh orange zest give French toast casserole a festive twist. Use sturdy bread, such as brioche or challah, to soak up the vanilla custard without falling apart.
A light dusting of powdered sugar makes it pretty enough for Christmas brunch. Serve maple syrup on the side so everyone can choose their sweetness.
5. Biscuit and Sausage Gravy Casserole
If your family loves biscuits and gravy, this casserole brings those flavors together in one baking dish. Pieces of biscuit dough bake with cooked sausage and a thick, peppery gravy.
Follow a recipe designed for this combination so the biscuits cook through properly. It’s a hearty choice for a late breakfast before a lighter afternoon snack.
6. Spinach and Feta Breakfast Casserole
Spinach, feta, eggs, and sautéed onion create a savory breakfast casserole that fits nicely beside sweeter brunch dishes. Roasted red peppers add color and a little sweetness.
Squeeze thawed frozen spinach thoroughly before adding it. Removing that extra moisture helps keep the casserole from turning watery.
7. Apple Cinnamon Baked Oatmeal
Baked oatmeal is a cozy Christmas breakfast for families who want something warm without making a rich egg casserole. Diced apples, cinnamon, oats, and milk bake into soft, scoopable portions.
Set out yogurt, maple syrup, and chopped nuts separately so everyone can build their own bowl.
8. Blueberry Cream Cheese French Toast Casserole
Bread cubes, blueberries, and small pieces of cream cheese make a creamy breakfast bake with pockets of fruity flavor. A vanilla egg custard ties everything together.
Use fresh or frozen blueberries according to your recipe, and serve with a simple blueberry sauce if you want an extra-special brunch dish.
Christmas Dinner Casseroles
9. Chicken and Stuffing Casserole
Chicken and stuffing casserole has plenty of holiday flavor without the work of roasting a whole bird. Combine cooked shredded chicken with a creamy sauce and vegetables, then finish with a layer of prepared stuffing.
It’s a practical Christmas Eve dinner when you’re busy wrapping gifts and preparing food for the next day.
10. Turkey and Cranberry Stuffing Casserole
Cooked turkey, stuffing, gravy, and small spoonfuls of cranberry sauce turn holiday leftovers into another comforting meal. The cranberry adds a little brightness to the savory layers.
Keep the cranberry sauce in small pockets rather than spreading on a thick layer, especially if your family prefers a less-sweet dinner.
11. Creamy Chicken and Wild Rice Casserole
Wild rice gives this casserole a pleasantly chewy texture that pairs well with chicken, mushrooms, and a creamy sauce. A buttery breadcrumb topping adds a little crunch.
Cook the rice as directed before assembling unless your recipe specifically calls for uncooked rice. This is a lovely option for a quiet holiday dinner at home.
12. Christmas Eve Beef Lasagna
Lasagna is a dependable choice when you want a Christmas Eve meal that feeds a crowd. Layers of pasta, beef tomato sauce, ricotta, and mozzarella make a generous dish that pairs easily with salad and garlic bread.
You can prepare many lasagna recipes ahead, making it easier to spend the evening with family.
13. Spinach and Ricotta Stuffed Shells
Stuffed pasta shells feel special without requiring an elaborate menu. Fill cooked jumbo shells with ricotta, spinach, Parmesan, and seasonings, then nestle them into marinara sauce and top with mozzarella.
The red sauce and green spinach look festive on the table, and the individual shells make serving straightforward.
14. Chicken Cordon Bleu Casserole
Chicken, ham, and Swiss cheese come together in a creamy casserole inspired by chicken cordon bleu. A little Dijon mustard in the sauce keeps the flavor from feeling too heavy.
Finish with buttery breadcrumbs for a golden topping. Serve with green beans or a crisp salad.
15. Turkey Shepherd’s Pie
A turkey version of shepherd’s pie is a comforting way to use cooked holiday turkey. Mix the turkey with vegetables and gravy, then spread mashed potatoes over the top.
Rough up the potato surface with a fork before baking to create little ridges that can brown. It’s especially useful when you have both turkey and mashed potatoes left over.
16. Ham and Broccoli Pasta Casserole
Cooked pasta, diced ham, broccoli, and cheese sauce make an easy meal for the days surrounding Christmas. Short pasta shapes work well because they hold the sauce and fit neatly onto a fork.
Cook the broccoli just until tender before assembling, following your recipe, so it doesn’t become overly soft in the oven.
17. Creamy Mushroom and White Bean Casserole
For a meatless Christmas dinner, combine white beans and browned mushrooms with a creamy garlic-and-herb sauce. A breadcrumb topping gives the soft filling some contrast.
Brown the mushrooms in a large nonstick skillet before mixing them into the casserole to develop flavor and cook off excess moisture. Serve with roasted vegetables and bread.
Christmas Potato and Pasta Casseroles
18. Cheesy Hash Brown Casserole
Frozen shredded potatoes, sour cream, cheddar, and a creamy base turn into a rich potato casserole with very little prep. Crushed cornflakes or buttery breadcrumbs add a crisp finish.
It’s an easy side for Christmas ham and works just as well on a holiday brunch table.
19. Garlic Parmesan Scalloped Potatoes
Thinly sliced potatoes bake in a creamy garlic sauce with Parmesan for a side dish that feels right at home at Christmas dinner.
Slice the potatoes evenly with a sharp chef’s knife so they cook at the same rate. Let the finished casserole rest briefly before serving so the sauce has a chance to settle.
20. Loaded Mashed Potato Casserole
Give mashed potatoes a holiday upgrade with sour cream, cheddar, cooked bacon, and green onions. Spread them into a baking dish and add a little extra cheese on top.
You can keep the bacon and green onions on one side if some family members prefer their potatoes plain.
21. Sweet Potato Casserole with Pecan Streusel
Smooth mashed sweet potatoes topped with brown sugar and pecan streusel bring sweetness and crunch to the Christmas table. Cinnamon and vanilla complement the filling.
Because sweet potatoes are naturally sweet, taste the filling before adding all the sugar your recipe allows.
22. Sweet Potato Casserole with Marshmallows
For families who look forward to the marshmallow topping, this classic deserves a spot on the menu. A smooth sweet potato base supports a layer of golden, toasted marshmallows.
Watch closely during the final minutes of baking because the topping can brown quickly.
23. Broccoli Cheddar Potato Casserole
Broccoli, potatoes, and cheddar sauce make a hearty side that works with turkey, ham, or roast chicken. It’s particularly useful when you want a vegetable and potato dish together.
Use precooked potatoes and broccoli as directed in your recipe so everything reaches the right texture at the same time.
24. Baked Three-Cheese Macaroni and Cheese
A creamy macaroni and cheese gives kids a familiar option on a table full of holiday food. Cheddar adds flavor, Monterey Jack melts smoothly, and Parmesan brings a savory finish.
Cook the pasta slightly shy of fully tender before baking so it holds its shape in the sauce.
25. Cauliflower Gratin
Cauliflower baked in cheese sauce with a golden topping is a cozy side that fits beside a traditional Christmas roast. Gruyère, cheddar, or Parmesan can each bring a different flavor.
Drain the cooked cauliflower well in a colander before assembling to keep excess water out of the sauce.
26. Cheesy Pierogi Casserole
Frozen potato-and-cheese pierogies make a convenient starting point for this comforting casserole. Add sautéed onions, a creamy sauce, and shredded cheese, with cooked bacon if you like.
Choose a recipe written for the type of pierogies you’re using, since some need cooking before assembly.
Christmas Vegetable Casseroles
27. Classic Green Bean Casserole
Green beans, mushroom sauce, and crispy fried onions are a familiar holiday combination for a reason. The creamy filling and crunchy topping work especially well with turkey or ham.
Add the final layer of onions near the end of baking to help preserve their crunch.
28. Green Bean and Bacon Casserole
Give green bean casserole a savory twist with cooked bacon and sautéed mushrooms. A homemade cream sauce makes it feel a little more special for Christmas dinner.
Taste before adding extra salt because the bacon and topping may already provide plenty.
29. Broccoli and Rice Casserole
Broccoli, cooked rice, and cheddar sauce make a mild, comforting side that’s easy to serve to a mixed crowd. It pairs well with almost any holiday main dish.
This is also a useful option when you want to stretch a smaller amount of broccoli into a generous casserole.
30. Creamed Spinach Casserole
Creamed spinach becomes a scoopable holiday side when baked with Parmesan and a light breadcrumb topping. Garlic and a small pinch of nutmeg add warmth.
Whether you use fresh or frozen spinach, remove excess moisture before combining it with the sauce.
31. Brussels Sprout Gratin
Brussels sprouts baked in a creamy cheese sauce offer a richer take on the usual roasted side. A little Dijon mustard or a handful of cooked bacon can add extra flavor.
Roast the sprouts on a rimmed sheet pan or sauté them first according to your recipe so they develop flavor before going into the sauce.
32. Butternut Squash and Sage Casserole
Roasted butternut squash, sautéed onion, sage, and a savory cheese topping create a Christmas side with a balance of sweet and earthy flavors.
Roasting the squash first on a rimmed baking sheet brings out its sweetness. Keep some pieces intact if you prefer a casserole with texture rather than a smooth mash.
33. Cheesy Carrot Casserole
Tender sliced carrots baked in cheddar sauce make a colorful addition to the holiday table. A buttery cracker topping adds crunch.
Cook the carrots until just tender before assembling so they keep some bite after baking.
34. Creamy Corn Casserole
Corn casserole is an easy holiday side made with whole-kernel corn, creamed corn, and a corn muffin mix base. Sour cream adds richness and helps keep the center tender.
Follow the recipe’s draining instructions carefully, since too much liquid can affect how the casserole sets.
35. Zucchini and Parmesan Casserole
Zucchini, Parmesan, sautéed onion, and breadcrumbs make a welcome addition to a rich Christmas menu. The flavor is mild enough to pair with everything from ham to baked pasta.
Sauté the zucchini first to release some moisture, then drain as needed before assembling.
Tips for Planning Your Christmas Casseroles
A little planning helps casseroles make the holiday easier.
- Choose dishes that share an oven temperature. Check the recipes before finalizing your menu so you aren’t juggling several baking temperatures at once.
- Prepare components ahead. Shred cheese, chop vegetables, cook sausage, or make sauces when your recipes allow it, then store everything in glass storage containers with lids.
- Keep crunchy toppings separate. Add breadcrumbs, crackers, and fried onions at the stage your recipe recommends.
- Label prepared dishes. Include the casserole name, baking temperature, and instructions so someone else can help. Disposable aluminum casserole pans with lids are handy for dishes you’re taking to someone else’s home.
- Plan for refrigerated dishes. A cold casserole may need additional baking time. Follow the recipe and your bakeware manufacturer’s temperature-change guidance.
- Balance the menu. Pair creamy casseroles with a fresh salad, simply cooked vegetables, or fruit rather than making every dish equally rich.
A few good dishes make casserole season easier. A ceramic casserole dish set covers most recipes, with a 9×13 ceramic casserole dish or 9×13 glass baking dish for big bakes and a 13×9 lasagna pan for pasta. A 3-quart casserole dish suits most sides, a 2-quart casserole dish works for smaller batches, and a covered ceramic casserole dish or oval casserole dish keeps food warm at the table. A large rectangular casserole dish is useful for a crowd.
Some basic tools help, too. Use a large stockpot for pasta, a saucepan with lid for sauces, and a 12-inch nonstick skillet for sautéing onions and mushrooms. A hand mixer helps with cream cheese and potatoes, while stainless steel mixing bowls, a colander, a fine-mesh sieve, a potato masher, and a chef’s knife handle most of the prep. Keep a balloon whisk, silicone spatulas, wooden spoons, kitchen tongs, and measuring cups and spoons close by, and use a rimmed sheet pan for roasting vegetables.
A few pantry basics make many of these casseroles easier: extra virgin olive oil, pure vanilla extract, maple syrup, heavy cream or half-and-half for creamy sauces, and chopped pecans or slivered almonds for toppings. For overnight French toast bakes, brioche, challah, French bread, and mini croissants all soak up custard well. Keep thick-cut bacon, diced ham, and Parmesan on hand for savory sides.
When it’s time to serve, stoneware serving dishes or white porcelain serving platters keep the table looking pretty. Add a Christmas table runner, a glass candle holder set, and holiday serving utensils for an easy festive touch.
An Easier Christmas Meal Starts with One Good Casserole
You don’t need to make a dozen dishes for Christmas to feel special. A hearty breakfast casserole, a favorite potato side, or a comforting Christmas Eve pasta bake can do a lot of the work.
Choose the dishes your family will actually enjoy, take the shortcuts that help, and leave yourself time to sit down and eat while the food is still warm.
