# The Best Christmas Morning Breakfast Casserole: A Creamy, Family Favorite
## Introduction
Gather ‘round the table, friends! There’s something truly special about Christmas Morning Breakfast Casserole that brings warmth to the heart and joy to the taste buds. This comforting dish combines a savory medley of eggs, cheese, and bread that, when baked, transforms into a golden, creamy masterpiece. It's the perfect festive centerpiece for your holiday breakfast, making memories as delightful as the aroma that fills your kitchen.
Whether you're celebrating with immediate family or hosting a holiday gathering, this casserole is a breeze to prepare ahead of time, allowing you to savor precious moments on Christmas morning. Picture this: the dish bubbling away in the oven, filling your home with the mouthwatering scent of freshly cooked sausage and melting cheese. It’s not just a meal; it’s an experience!
## Background & Origin
The roots of breakfast casseroles can often be traced back to traditional American cooking, where blending leftovers with a few basic ingredients became a delicious way to feed a crowd. Popularized in the 1970s, these casseroles quickly became a go-to for holiday brunches and family gatherings due to their flexibility and ease of preparation.
What makes our Christmas Morning Breakfast Casserole stand out is its rich combination of textures and flavors. The soft, creamy eggs envelop the seasoned sausage and bread cubes, creating a heartwarming dish that pleases even the pickiest of eaters. Fun fact: Did you know that you can customize this dish with various ingredients, making it truly your own?
## Ingredients
To make your Christmas Morning Breakfast Casserole, you'll need the following ingredients:
- **12 large eggs** (at room temperature)
- **2 cups milk** (or a non-dairy option if you prefer)
- **1 loaf of bread**, cubed (any type works — white, whole grain, or sourdough)
- **2 cups shredded cheese** (Cheddar, Monterrey Jack, or a blend)
- **1 teaspoon seasoned salt**
- **½ teaspoon black pepper**
- **1 pound sliced sausage** (optional)
- **Fresh fruit salad** (for serving)
> **Note:** Ensure your ingredients are arranged at room temperature for best results!
## Step-by-Step Instructions
Let’s bring this delicious casserole to life! Follow these straightforward steps:
1. **Mix the Base:** In a large mixing bowl, whisk together 12 large eggs and 2 cups of milk until fully combined.
2. **Combine Ingredients:** Gently fold in the cubed bread, 2 cups of shredded cheese, 1 teaspoon of seasoned salt, and ½ teaspoon of black pepper. If using, add the sliced sausage to the mixture.
3. **Prepare for Refrigeration:** Pour the entire mixture into a greased 9x13-inch baking dish and cover it with plastic wrap. **Refrigerate overnight.**
4. **Preheat Your Oven:** In the morning, preheat your oven to **350°F (175°C)**.
5. **Bake and Enjoy:** Remove the casserole from the fridge and bake for **30-40 minutes,** or until the top is golden brown and the eggs have set. You’ll know it’s done when the casserole is puffy and lightly browned on top.
6. **Serving:** Serve warm alongside a refreshing fruit salad.

## Pro Tips & Common Mistakes
Here are a few easy-to-remember tips to enhance your casserole experience:
- **Flavor Boost:** Add herbs like chives or parsley for extra flavor.
- **Textural Tricks:** Let the bread soak in the egg mixture for 20–30 minutes before baking for a richer texture.
- **Avoid Soggy Bottoms:** Use slightly stale bread for better results since it absorbs liquid without becoming mushy.
- **Helpful Shortcuts:** Use pre-cooked sausage for a quicker prep!
- **Prep-Ahead Hacks:** Prepare the mixture a day in advance and refrigerate, then just bake in the morning.
## Variations & Substitutions
Feel free to customize your casserole! Here are some easy variations based on dietary preferences:
- **Vegan:** Replace eggs with a flaxseed mixture (1 tbsp flaxseed meal + 3 tbsp water per egg) and use almond milk.
- **Gluten-Free:** Use gluten-free bread for the base.
- **Low-Carb:** Substitute bread with cooked cauliflower rice for a healthier option.
- **Kid-Friendly:** Reduce spices and serve with a side of ketchup for dipping!
- **Extra Creamy:** Add sour cream or cream cheese for a richer flavor.
- **Spicy:** Incorporate jalapeños or hot sauce for a kick.
- **Budget-Friendly:** Use seasonal vegetables as fillers to stretch your ingredients further.
## Serving Suggestions
Complete your breakfast spread with these delightful additions:
- **Best Sides:** Crispy bacon or buttery toast pairs beautifully.
- **Salads:** A light garden salad brightens the table.
- **Wines or Mimosas:** A light white wine or a refreshing mimosa complements the meal perfectly.
- **Plating:** Serve the casserole in a beautiful glass dish, garnished with chopped fresh herbs to impress your guests.
## Storage, Freezing & Reheating
To keep your casserole fresh and delicious:
- **In the Fridge:** It will last for **3-4 days** in an airtight container.
- **Freezer-Friendly:** Freeze unbaked casserole for up to **3 months**. Thaw overnight in the fridge before baking.
- **Reheating:** Microwave individual portions or reheat in the oven at 350°F until warmed through.
- **Meal-Prep Options:** Consider making mini-casseroles in muffin tins for easy, grab-and-go breakfasts!
## Nutrition & Health Info
While this casserole is a hearty dish, you can lighten it up! A standard serving contains approximately 300-400 calories—but you can reduce this by using egg whites, lower-fat cheeses, or substituting whole milk with almond milk. Making these mindful choices can help you lean towards a healthier lifestyle while still enjoying your favorite holiday comfort food.
## FAQ Section
Here are some common questions from fellow food lovers:
1. **Can I prepare Christmas Morning Breakfast Casserole ahead of time?**
Absolutely! Prepare the night before and bake it in the morning.
2. **How do I thicken/thin the sauce?**
For a thicker casserole, use less milk. For a thinner version, add more milk.
3. **Ingredient substitutions?**
Yes, feel free to swap and create according to your dietary needs!
4. **Can I double or halve the recipe?**
Yes, adjust the measurements accordingly for your gathering size.
5. **What cookware is best?**
A 9x13 inch glass or ceramic baking dish works great!
6. **Can I make it dairy-free or meat-free?**
Yes, use almond milk and skip the sausage for a vegetarian option!
7. **What sides go well with it?**
Fresh fruit salad and crispy bacon are lovely accompaniments!

## Conclusion
I hope you’re as excited about trying this Christmas Morning Breakfast Casserole as I am! It's perfect for sharing with loved ones, and I encourage you to leave your thoughts and variations in the comments below. If you enjoyed this recipe, don’t forget to share it on social media and rate it! Wishing you a cozy, delicious Christmas morning filled with joyful moments.
