Hard-Boiled Egg and Sausage Breakfast Casserole Recipe
There is something irresistibly comforting about a hearty morning meal that comes together with simple ingredients yet delivers a bold, satisfying flavor—this Hard-Boiled Egg and Sausage Breakfast Casserole Recipe does exactly that. Combining perfectly cooked hard-boiled eggs with savory sausage, creamy cheese, and a touch of seasoning, this dish bakes up golden and bubbly, making it the ultimate dish to fuel your day or impress a brunch crowd. It’s like a warm hug on a plate, balancing textures and flavors in a way that keeps you coming back for more.
Ingredients You’ll Need
The beauty of this Hard-Boiled Egg and Sausage Breakfast Casserole Recipe lies in its straightforward ingredients, each playing a crucial role in crafting the casserole’s texture and taste. These pantry staples come together effortlessly, making it a crowd-pleaser with minimal fuss.
- 8 hard-boiled eggs, peeled and sliced: These provide a firm yet tender texture and a rich source of protein to keep you energized.
- 1/2 pound breakfast sausage, cooked and crumbled: Adds a flavorful, savory punch that complements the eggs perfectly.
- 1 cup shredded Cheddar cheese: Brings a melty, sharp creaminess that ties all the flavors together.
- 1/2 cup milk: Adds moisture and light creaminess for a smooth casserole base.
- 1/2 cup heavy cream: Elevates richness and results in a custardy texture.
- 1 teaspoon mustard powder: Provides a subtle tangy depth that wakes up the palate.
- 1/2 teaspoon salt: Enhances all the savory notes in the dish.
- 1/2 teaspoon black pepper: Offers a gentle heat for balance.
- 1/4 teaspoon garlic powder: Imparts a rich, aromatic layer of flavor.
- 1/4 teaspoon onion powder: Adds a natural sweetness and complexity.
- 2 tablespoons butter: Used for greasing and dotting to create golden, flavorful pockets.
How to Make Hard-Boiled Egg and Sausage Breakfast Casserole Recipe
Step 1: Prepare Your Oven and Baking Dish
Start by preheating your oven to 350°F (175°C). Greasing a 9×13-inch baking dish with butter is essential—not only will this prevent sticking, but it also adds a subtle buttery flavor to the edges of the casserole, enhancing every bite.
Step 2: Layer Eggs and Sausage
Place your evenly sliced hard-boiled eggs first in the dish; this builds a protein-packed foundation. Then scatter the cooked, crumbled sausage right on top. This layering creates a savory base, ensuring every spoonful has that perfect balance between tender egg and flavorful sausage.
Step 3: Combine the Creamy Mixture
In a mixing bowl, whisk together milk, heavy cream, mustard powder, salt, pepper, garlic powder, and onion powder until smooth. This blend is the secret sauce that binds the casserole, providing richness while the spices elevate the tasting notes to something truly special.
Step 4: Assemble and Add Cheese
Pour this creamy mixture evenly over the eggs and sausage layers, making sure everything is well coated. Then generously sprinkle the shredded Cheddar cheese on top. The cheese not only melts into a luscious topping but also browns to a beautiful golden hue during baking.
Step 5: Dot with Butter and Bake to Perfection
Scatter little pieces of butter across the cheese-topped casserole. As it bakes for 25-30 minutes, these butter dots melt into small, flavorful pockets that make the crust irresistible. Bake until the casserole is bubbly and the top is golden, signaling it’s ready to delight your taste buds.
How to Serve Hard-Boiled Egg and Sausage Breakfast Casserole Recipe
Garnishes
Fresh herbs like chopped chives or parsley add a burst of color and a fresh counterpoint to the richness of the casserole. A light dusting of paprika can also brighten the presentation and introduce a gentle smoky aroma that pairs wonderfully here.
Side Dishes
A crisp green salad or roasted vegetables make a lovely fresh and light side, balancing the richness of the casserole. Fresh fruit or a fruit salad with citrusy notes provides a sweet contrast that rounds out the meal beautifully.
Creative Ways to Present
Serve your Hard-Boiled Egg and Sausage Breakfast Casserole Recipe in individual ramekins for a fancy brunch feel, or cut it into neat squares for buffet-style serving. A drizzle of hot sauce or a spoonful of your favorite salsa can add exciting flavor twists that make the dish pop.
Make Ahead and Storage
Storing Leftovers
After enjoying your casserole, simply cover leftovers tightly with plastic wrap or transfer them to an airtight container. Store in the fridge and enjoy fresh tasting bites for up to 3 days. The flavors actually deepen when rested overnight!
Freezing
This casserole freezes beautifully. Wrap individual portions or the whole dish tightly in foil and place it in a freezer-safe container. It will keep well for up to 2 months, making it an excellent make-ahead option for busy mornings.
Reheating
Reheat leftovers in the oven at 350°F (175°C) until warmed through to maintain that delightful crispy cheese topping. Alternatively, microwave individual servings on medium power for 1-2 minutes, but you may lose some of the crust’s texture.
FAQs
Can I use other types of sausage for this recipe?
Absolutely! While breakfast sausage works wonderfully, feel free to experiment with spicy Italian sausage, chorizo, or even a plant-based sausage to customize flavor and heat levels to your liking.
Is it necessary to peel the hard-boiled eggs before slicing?
Yes, peeling the hard-boiled eggs is essential. Leaving the shell on would affect texture and bake unevenly, so make sure to peel and slice them nicely for a smooth casserole consistency.
Can I make this recipe ahead of time before baking?
Definitely! Assemble the casserole as directed, cover it tightly, and refrigerate overnight. Then bake it fresh the next morning; this makes your breakfast prep even easier and the flavors meld beautifully.
What other cheeses can I use besides Cheddar?
Cheddar brings a nice sharpness, but you can substitute with Monterey Jack for creaminess, Swiss for nutty notes, or even a blend of cheeses for a unique twist. Just choose a cheese that melts well.
How do I know when the casserole is done?
Look for a bubbly surface and golden-brown cheese topping. The mixture should be set but still moist beneath. A toothpick inserted near the center should come out clean or with only a few moist crumbs.
Final Thoughts
Trying this Hard-Boiled Egg and Sausage Breakfast Casserole Recipe is like opening the door to a world of cozy, flavor-packed mornings. It’s simple to make, endlessly adaptable, and sure to become a favorite dish you’ll want to revisit time and again—whether for a weekend brunch or a special family breakfast. So preheat that oven and get ready to fill your kitchen with the irresistible aroma of home-cooked comfort.
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Hard-Boiled Egg and Sausage Breakfast Casserole Recipe
- Total Time: 40 minutes
- Yield: 6 servings 1x
Description
This Hard-Boiled Egg Casserole is a hearty and comforting breakfast dish featuring layers of sliced hard-boiled eggs and savory breakfast sausage, all baked together with a rich, creamy custard and melted Cheddar cheese topping. Perfect for brunch or a satisfying start to your day, this casserole combines simple ingredients with bold flavors and a golden, bubbly finish.
Ingredients
Egg Layer
- 8 hard-boiled eggs, peeled and sliced
- 1/2 pound breakfast sausage, cooked and crumbled
Custard Mixture
- 1 cup shredded Cheddar cheese
- 1/2 cup milk
- 1/2 cup heavy cream
- 1 teaspoon mustard powder
- 1/2 teaspoon salt
- 1/2 teaspoon black pepper
- 1/4 teaspoon garlic powder
- 1/4 teaspoon onion powder
Additional
- 2 tablespoons butter, for greasing and dotting
Instructions
- Preheat and prepare dish: Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish thoroughly with butter to prevent sticking and add richness.
- Layer eggs and sausage: Arrange the sliced hard-boiled eggs evenly across the bottom of the baking dish. Sprinkle the cooked and crumbled breakfast sausage over the egg layer, distributing it evenly.
- Make custard mixture: In a medium bowl, whisk together the milk, heavy cream, mustard powder, salt, black pepper, garlic powder, and onion powder until well combined to create a flavorful custard base.
- Assemble casserole: Pour the custard mixture evenly over the eggs and sausage in the baking dish. Then sprinkle the shredded Cheddar cheese generously on top to create a cheesy crust.
- Add butter dots: Dot the surface of the casserole with small pieces of butter, which will melt and help the topping brown beautifully.
- Bake: Place the dish in the preheated oven and bake for 25-30 minutes until the casserole is bubbly and the top is golden and slightly crispy. Remove from oven and let it cool slightly before serving.
Notes
- You can substitute breakfast sausage with other cooked meats like bacon or ham for variation.
- For a spicier kick, add a pinch of cayenne pepper or chili flakes to the custard mixture.
- Make sure the eggs are peeled and sliced uniformly for even layering.
- Leftovers can be refrigerated for up to 3 days and reheated in the oven or microwave.
- This casserole freezes well; reheat thoroughly before serving.
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Category: Breakfast Casserole
- Method: Baking
- Cuisine: American
