If you’ve been searching for a cozy morning meal that brings everyone to the table, look no further than this Sausage and Egg Breakfast Casserole Recipe. It’s that perfect blend of savory sausage, fluffy eggs, melty cheddar cheese, and soft bread all baked together into a golden, irresistible dish. Whether you’re hosting a weekend brunch or want to prep ahead for busy mornings, this casserole delivers hearty flavor and comforting texture in every bite. Trust me, once you try it, it’ll become your new go-to breakfast favorite.
Ingredients You’ll Need
This Sausage and Egg Breakfast Casserole Recipe keeps things refreshingly simple, relying on everyday ingredients that pack a punch in flavor and texture. Each component plays its part, from the juicy sausage adding savory depth to the cheddar cheese melting into creamy pockets of delight.
- 1 pound breakfast sausage: Use your favorite savory sausage for that rich, meaty base that flavors the whole casserole.
- 8 large eggs: Eggs bind everything together and create that custardy texture you crave in a breakfast bake.
- 2 cups whole milk: Adds richness and moisture, helping the bread soak up all the goodness without drying out.
- 2 cups shredded cheddar cheese: Sharp cheddar melts beautifully, giving both gooey texture and tangy flavor.
- 1/2 teaspoon salt: Balances all the flavors and enhances the savory notes in the sausage and eggs.
- 1/4 teaspoon black pepper: Just the right hint of warmth and spice to keep the casserole lively.
- 6 slices white sandwich bread, cubed: Acts as the soft, absorbent base that soaks up the egg mixture perfectly.
- 1 tablespoon chopped parsley (optional): Fresh parsley adds a pop of color and a mild herbal brightness as a finishing touch.
How to Make Sausage and Egg Breakfast Casserole Recipe
Step 1: Cook the Sausage
Start by heating a skillet over medium heat and cooking the breakfast sausage until it’s browned and crumbled. The aroma at this stage is so enticing—it sets the tone for the entire dish. Once cooked, drain off any excess grease to keep the casserole from becoming too oily. Then, set the sausage aside while you prepare the rest.
Step 2: Prepare the Bread Layer
Cut your white sandwich bread into bite-sized cubes. Spread them evenly across the bottom of a greased 9×13-inch baking dish. This bread is the foundation and it will soak up all the flavorful eggs and sausage juices, giving the casserole a wonderfully soft yet satisfying texture.
Step 3: Layer the Sausage and Cheese
Next, sprinkle the cooked sausage evenly over the bread cubes. Then layer on the shredded cheddar cheese generously. This cheesy layer not only adds bold flavor but also creates those melty pockets that make each bite delightful.
Step 4: Whisk the Egg Mixture
In a mixing bowl, whisk together the eggs, whole milk, salt, and black pepper until smooth and well combined. This mixture is the glue that binds all the layers together, soaking through the bread and melding the flavors into one scrumptious dish.
Step 5: Combine and Refrigerate
Pour the egg mixture evenly over the bread, sausage, and cheese layers. Gently press down on the casserole so the bread absorbs the liquid fully—this is what makes every bite custardy and perfect. Cover the dish and refrigerate for at least 2 hours or overnight. This rest time lets the flavors deepen and the bread soak up the egg custard beautifully.
Step 6: Bake the Casserole
When you’re ready to bake, preheat your oven to 350°F (175°C). Uncover the casserole and place it in the oven. Bake for 45 to 50 minutes or until the top turns a gorgeous golden brown and the casserole is set in the center. The smell wafting through your kitchen will have everyone eager to dig in!
Step 7: Garnish and Cool
Once baked, let the casserole cool for about 10 minutes. If you like, sprinkle chopped parsley over the top for a fresh burst of color and a hint of herbal brightness. Then slice and serve this comforting favorite warm.
How to Serve Sausage and Egg Breakfast Casserole Recipe
Garnishes
While optional, garnishing with fresh parsley not only lifts the look but also adds a subtle freshness that balances the richness of the sausage and cheese. You could also try sliced green onions, a dollop of sour cream, or even some diced avocado for variety.
Side Dishes
This casserole is hearty on its own, but pairing it with fresh fruit salad or a simple green salad adds a refreshing contrast to the savory, cheesy goodness. Toasted English muffins or warm croissants also complement the texture and round out the meal perfectly.
Creative Ways to Present
For a fun twist, serve the casserole in individual ramekins for personal portions at brunch. You could also cut it into small squares and arrange them on a platter for a breakfast buffet or potluck. Either way, it’s sure to be the star of your morning spread.
Make Ahead and Storage
Storing Leftovers
Refrigerate any leftover casserole in an airtight container for up to 3 days. The flavors meld even more overnight, making for an easy grab-and-go breakfast or quick lunch that tastes just as amazing the next day.
Freezing
If you want to prepare ahead even further, freeze the casserole either before or after baking: wrap it tightly with foil and plastic wrap, then pop it into the freezer for up to 2 months. Just thaw it overnight in the fridge before reheating for an effortless meal.
Reheating
Reheat leftover casserole slices in the oven at 350°F (175°C) for about 15-20 minutes until warmed through, or microwave individual servings for 1-2 minutes. This way, you get to enjoy that freshly baked flavor anytime you want.
FAQs
Can I use a different type of cheese in this casserole?
Absolutely! While cheddar offers sharpness and great meltability, feel free to experiment with mozzarella, Monterey Jack, or even a pepper jack for a little extra kick.
Is it necessary to soak the casserole overnight?
Not necessarily, but letting it sit for at least 2 hours or overnight helps the bread absorb the egg mixture fully, resulting in a creamier texture and deeper flavor.
Can I make this recipe vegetarian?
Yes! Simply swap the breakfast sausage for a plant-based alternative or sautéed vegetables like mushrooms, bell peppers, and spinach to keep it hearty and delicious.
What bread works best for this recipe?
White sandwich bread is classic for its softness and ability to soak up the custard well, but you could also try brioche or challah for a richer flavor and texture.
How do I know when the casserole is fully cooked?
The casserole is done when it’s golden on top and set in the middle with no jiggly or liquid egg. A toothpick or knife inserted in the center should come out clean.
Final Thoughts
This Sausage and Egg Breakfast Casserole Recipe is pure morning magic. It’s approachable, satisfying, and perfect for feeding a crowd or enjoying as make-ahead weekday comfort food. I can’t wait for you to try it out and see how quickly it becomes a beloved staple in your kitchen as well!
Print
Sausage and Egg Breakfast Casserole Recipe
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour 5 minutes plus at least 2 hours chilling
- Yield: 12 servings
- Category: Breakfast
- Method: Baking
- Cuisine: American
Description
A hearty and comforting sausage and egg breakfast casserole featuring layers of browned breakfast sausage, cubed white bread, cheddar cheese, and a savory custard made from eggs and milk. Perfect for make-ahead breakfasts or brunches, this dish combines rich flavors with a satisfying texture, baked until golden and set.
Ingredients
Sausage and Bread
- 1 pound breakfast sausage
- 6 slices white sandwich bread, cubed
Egg Mixture
- 8 large eggs
- 2 cups whole milk
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
Cheese and Garnish
- 2 cups shredded cheddar cheese
- 1 tablespoon chopped parsley (optional)
Instructions
- Cook the sausage: In a skillet over medium heat, cook the breakfast sausage until browned and crumbled. Drain any excess grease and set the cooked sausage aside.
- Prepare the bread layer: Cut the white sandwich bread into cubes and evenly layer them in a greased 9×13-inch baking dish to form the base of the casserole.
- Add sausage and cheese: Spread the cooked sausage evenly over the bread cubes, then sprinkle the shredded cheddar cheese on top to distribute the flavors throughout the casserole.
- Make the egg mixture: In a mixing bowl, whisk together the eggs, whole milk, salt, and black pepper until smooth and fully combined, creating a savory custard.
- Combine layers: Pour the egg mixture evenly over the layers in the baking dish. Gently press down so the bread absorbs the liquid and the layers meld together.
- Refrigerate: Cover the dish and refrigerate for at least 2 hours or overnight to allow the bread to soak up the egg mixture thoroughly.
- Bake the casserole: Preheat the oven to 350°F (175°C). Remove the cover and bake the casserole uncovered for 45 to 50 minutes, or until the top is golden brown and the custard is set.
- Cool and garnish: Let the casserole cool for 10 minutes before serving. Garnish with chopped parsley if desired for a fresh finish.
Notes
- Refrigerating overnight intensifies the flavors and helps the casserole hold together better.
- For a lower fat version, use lean sausage and low-fat milk.
- Feel free to add vegetables like diced bell peppers or onions for extra flavor and nutrition.
- This casserole can be made ahead and reheated for quick breakfasts.
- Using a non-stick spray or butter to grease the baking dish prevents sticking.
