Christmas morning should feel warm, cozy, and stress-free — not hectic in the kitchen.
Breakfast casseroles are the perfect solution because they feed a crowd, require simple ingredients, and often can be prepped ahead of time.
These 14 Christmas morning breakfast casserole ideas bring comfort, flavor, and festive cheer to your holiday morning table.
1. Sausage, Egg & Cheese Casserole
This traditional breakfast casserole combines browned sausage, fluffy eggs, and melted cheese layered over bread cubes.
It bakes into a hearty dish that fills the entire house with a savory aroma. It’s easy to prepare the night before, making Christmas morning completely effortless.
2. Hash Brown Breakfast Bake
Made with shredded or diced hash browns, eggs, cheese, and your favorite breakfast meats, this casserole delivers crispy edges and soft, creamy layers.
It’s a comforting dish perfect for chilly holiday mornings and pairs beautifully with fruit or biscuits.
3. Tater Tot Breakfast Casserole
This fun and kid-friendly casserole uses tater tots as the topping, creating a golden, crispy layer on top of eggs, cheese, and sausage.
It feels indulgent and festive — an ideal centerpiece for a large family gathering.
4. Christmas Veggie Egg Bake
Colorful vegetables like red peppers, spinach, tomatoes, and mushrooms are baked with eggs and cheese to create a bright, festive breakfast option.
It’s perfect for families who want something lighter but still satisfying on Christmas morning.
5. Ham & Swiss Croissant Casserole
Soft, buttery croissants are layered with diced ham and shredded Swiss cheese, then soaked in an egg mixture.
After baking, the casserole becomes fluffy, cheesy, and slightly crisp on top — like a French bakery-style holiday breakfast.
6. Overnight French Toast Casserole
This sweet casserole combines thick bread slices soaked in an egg mixture with cinnamon, sugar, and vanilla.
Baked to golden perfection, it tastes like holiday magic and doubles as both breakfast and dessert.
Preparing it ahead of time makes the morning calm and joyful.
7. Biscuits and Gravy Casserole
This Southern-inspired casserole uses biscuit pieces layered with creamy sausage gravy, then topped with more biscuits and baked until bubbly.
It’s warm, comforting, and perfect for feeding a hungry holiday crowd.
8. Spinach & Feta Egg Casserole
A Mediterranean-style breakfast casserole that blends eggs, feta cheese, spinach, onions, and herbs.
It’s nutritious yet full of flavor, and it complements the richness of other holiday dishes beautifully.
9. Bacon, Potato & Cheddar Casserole
Crispy bacon, tender potatoes, and sharp cheddar come together in a rich egg base.
This casserole is irresistibly savory and hearty — a guaranteed family favorite on Christmas morning.
10. Cinnamon Apple Breakfast Casserole
For a sweet twist, this casserole blends bread cubes with sautéed apples, cinnamon, brown sugar, and a custard mixture.
It bakes into a dessert-like breakfast that pairs perfectly with a warm cup of cocoa or holiday coffee.
11. Sausage & Biscuit Breakfast Strata
Layers of biscuits, cooked sausage, cheese, and eggs soak together overnight so the flavors deepen.
In the morning, it bakes into a tall, fluffy, savory strata that feels special for the holidays without being complicated.
12. Cheesy Broccoli Breakfast Bake
Eggs, cheddar cheese, and tender broccoli florets come together to create a colorful and comforting breakfast casserole.
It adds a pop of green to the Christmas table and is great for families who love a veggie-forward dish.
13. Denver Omelette Casserole
Inspired by the classic Denver omelette, this casserole mixes ham, peppers, onions, cheese, and eggs.
It tastes like a diner favorite but feeds a large group with very little effort — perfect for busy Christmas mornings.
14. Cranberry Orange French Toast Casserole
This festive breakfast casserole features bread soaked in an orange-infused custard and sprinkled with tart cranberries.
Once baked, it becomes soft, bright, and citrusy with the perfect holiday flavor combination.
