Christmas Breakfast Casserole Recipe
Start your Christmas morning with this hearty and delicious Christmas breakfast casserole recipe. Packed with eggs, cheese, sausage, and savory bread, this one-dish meal is perfect for feeding a crowd. Easy to prepare ahead of time, it’s a stress-free way to enjoy a festive breakfast!
Ingredients You’ll Need Christmas Breakfast Casserole Recipe
- 1 pound breakfast sausage (or bacon, cooked and crumbled)
- 6 large eggs
- 2 cups whole milk
- 1 teaspoon mustard powder
- 1 teaspoon salt
- ½ teaspoon black pepper
- 6 slices of bread, cubed (use white, sourdough, or whole grain)
- 1 cup shredded cheddar cheese
- ½ cup diced bell peppers (optional, for added color and flavor)
- ½ cup diced onions (optional)
How to Make Christmas Breakfast Casserole Recipe
1. Cook the Sausage:
- In a skillet over medium heat, cook the breakfast sausage until browned and fully cooked. Drain excess grease and set aside.
2. Prepare the Egg Mixture:
- In a large mixing bowl, whisk together the eggs, milk, mustard powder, salt, and black pepper until well combined.
3. Assemble the Casserole:
- Lightly grease a 9×13-inch baking dish.
- Spread the cubed bread evenly in the dish.
- Layer the cooked sausage, bell peppers, and onions (if using) over the bread.
- Pour the egg mixture over the top, ensuring the bread is fully soaked.
- Sprinkle shredded cheddar cheese evenly over the casserole.
4. Let It Rest (Optional):
- For best results, cover the casserole and refrigerate overnight. This allows the bread to absorb the egg mixture fully.
5. Bake:
- Preheat your oven to 350°F (175°C).
- Bake the casserole uncovered for 40-45 minutes, or until the eggs are set and the top is golden brown.
6. Serve:
- Let the casserole cool for 5-10 minutes before slicing. Serve warm and enjoy!
Serving Suggestions Christmas Breakfast Casserole Recipe
Pair this breakfast casserole with:
- Fresh fruit salad for a lighter side
- A warm cup of coffee or hot cocoa
- Cinnamon rolls or muffins for a sweet treat
Why This Recipe Works
- Make-Ahead Friendly: Prep it the night before for a stress-free morning.
- Customizable: Add veggies, swap the sausage for ham, or use your favorite cheese.
- Feeds a Crowd: Perfect for large families or holiday gatherings.
Pro Tips for the Best Breakfast Casserole
- Use Stale Bread: Slightly stale bread absorbs the egg mixture better, ensuring a flavorful casserole.
- Cover for Overnight Rest: Refrigerate overnight to enhance flavor and texture.
- Check Doneness: Insert a knife into the center; it should come out clean when the casserole is fully cooked.
Storage Guidelines
- Refrigerate: Store leftovers in an airtight container for up to 3 days.
- Freeze: Wrap individual portions in foil and freeze for up to 2 months. Thaw overnight in the fridge before reheating.
- Reheat: Warm in the oven at 325°F (160°C) or microwave until heated through.