Make-Ahead

Egg And Sausage Casserole

Name: Egg And Sausage Casserole
Prep time: 20 min
Cook time: 35 min
Total time: 55 min
Yield: 6 servings
Ingredients: 6 slices of bread, cut into 1-inch cubes; 1 lb (450g) sausage, casings removed; 2 tablespoons butter, melted; 1 onion, diced; 3 cloves garlic, minced; 6 eggs; 1 cup milk; 1 teaspoon salt; 1/2 teaspoon black pepper; 1 cup shredded cheddar cheese; 2 tablespoons chopped fresh parsley

By Noelle Tremaine · June 19, 2026 · Make-Ahead

Prep20 min

Cook35 min

Total55 min

Serves6

I still remember the first time I made an Egg And Sausage Casserole for my family. It was a Sunday morning, and we were all gathered around the kitchen, waiting for something delicious to come out of the oven. The aroma of sausage and eggs filled the air, and everyone's stomach was growling in anticipation. When I finally took the casserole out of the oven, the golden-brown top and the savory smell of cooked sausage and eggs were all it took to get everyone excited.

As we sat down to enjoy our meal, I realized that this dish was more than just a breakfast recipe - it was a way to bring people together. The combination of crispy sausage, creamy eggs, and crunchy bread was a match made in heaven, and everyone loved it. From that day on, Egg And Sausage Casserole became a staple in our household, and I've been perfecting the recipe ever since.

One of the things I love about this recipe is its versatility. You can make it ahead of time and refrigerate or freeze it for later, making it perfect for busy mornings. You can also customize it to your taste by adding different ingredients, such as diced bell peppers or mushrooms. And the best part? It's incredibly easy to make, even for a beginner.

In this recipe, I'll show you how to make a delicious Egg And Sausage Casserole from scratch. I'll share my tips and tricks for getting the perfect texture and flavor, and I'll provide you with a step-by-step guide to making this dish. So, let's get started and make a breakfast that will become a family favorite!

Whether you're a busy parent looking for a quick and easy breakfast solution or a weekend warrior who wants to impress your friends with a delicious meal, this Egg And Sausage Casserole recipe is perfect for you. It's a crowd-pleaser, and it's sure to become a staple in your household. So, go ahead and give it a try - I promise you won't be disappointed!

Why You’ll Love This Recipe

This Egg And Sausage Casserole recipe is easy to make and requires minimal ingredients.
It's perfect for busy mornings, as it can be made ahead of time and refrigerated or frozen for later.
The dish is highly customizable, allowing you to add your favorite ingredients and make it your own.
It's a crowd-pleaser, making it perfect for large families or groups of friends.
The recipe is budget-friendly, using affordable ingredients that won't break the bank.
It's a great way to use up leftover bread and sausage, reducing food waste and saving you money.
The dish is nutritious, providing a balanced mix of protein, complex carbohydrates, and healthy fats.

Why This Recipe Works

The key to a great Egg And Sausage Casserole is in the layering of the ingredients. By starting with a crust of bread, you create a crunchy base that provides a nice texture contrast to the soft eggs and sausage. The sausage is then cooked and crumbled, adding a savory flavor to the dish. The eggs are whisked with milk and seasonings, creating a creamy and rich sauce that binds everything together.

The cooking process is also crucial in making this dish work. By baking the casserole in a moderate oven, you allow the eggs to set slowly and the sausage to cook evenly. The result is a dish that is both flavorful and texturally interesting. The bread is crispy, the sausage is cooked through, and the eggs are creamy and rich.

Another important aspect of this recipe is the use of high-quality ingredients. By using fresh eggs, real sausage, and whole milk, you ensure that the dish is full of flavor and nutrients. The sausage adds a nice spicy kick, while the eggs provide a rich and creamy texture. The bread adds a nice crunch, and the seasonings bring everything together.

Overall, the combination of layering, cooking, and ingredients makes this Egg And Sausage Casserole a truly special dish. It's a breakfast recipe that is both easy to make and delicious to eat, and it's perfect for any occasion.

Ingredients You’ll Need

To make this Egg And Sausage Casserole, you'll need a few simple ingredients. The most important thing is to use high-quality ingredients, such as fresh eggs, real sausage, and whole milk. You'll also need some bread, which can be any type you like, and some seasonings to add flavor.

When shopping for ingredients, be sure to choose the best quality you can find. Look for sausage that is made with real meat and has no added preservatives. Choose bread that is fresh and has a nice texture. And don't forget to use farm-fresh eggs for the best flavor and nutrition.

6 slices of bread, cut into 1-inch cubesYou can use any type of bread you like, but a crusty bread works best. Look for a bread that is fresh and has a nice texture.
1 lb (450g) sausage, casings removedChoose a sausage that is made with real meat and has no added preservatives. You can use any type of sausage you like, such as breakfast sausage or Italian sausage.
2 tablespoons butter, meltedUse high-quality butter for the best flavor. You can also use oil if you prefer, but butter works best for this recipe.
1 onion, dicedChoose a sweet onion, such as a Vidalia or a Maui onion, for the best flavor.
3 cloves garlic, mincedUse fresh garlic for the best flavor. You can also use garlic powder if you prefer, but fresh garlic works best for this recipe.
6 eggsChoose farm-fresh eggs for the best flavor and nutrition. Look for eggs that are large or extra-large for the best results.
1 cup milkUse whole milk for the best flavor and nutrition. You can also use a non-dairy milk if you prefer, but whole milk works best for this recipe.
1 teaspoon saltUse kosher salt or sea salt for the best flavor. You can also use table salt if you prefer, but kosher salt or sea salt works best for this recipe.
1/2 teaspoon black pepperUse freshly ground black pepper for the best flavor. You can also use pre-ground black pepper if you prefer, but freshly ground works best for this recipe.
1 cup shredded cheddar cheeseChoose a high-quality cheese that is made with real milk and has no added preservatives. You can use any type of cheese you like, such as cheddar, Swiss, or mozzarella.
2 tablespoons chopped fresh parsleyUse fresh parsley for the best flavor and nutrition. Look for parsley that is fresh and has a nice texture.

Ingredients for Egg And Sausage Casserole

Equipment You’ll Need

Large heavy skillet or sauté panSharp chef's knifeCutting boardMeasuring cups and spoonsWhisk9x13-inch baking dishInstant-read thermometer

How to Make Egg And Sausage Casserole

1
Preheat your oven to 350°F (180°C).
2
Cook the sausage in a large skillet over medium-high heat, breaking it up with a spoon as it cooks, until it is no longer pink, about 5-7 minutes.
3
Remove the cooked sausage from the skillet with a slotted spoon and transfer it to a plate. Leave the drippings in the skillet.
4
Add the diced onion to the skillet and cook until it is translucent, about 3-4 minutes.
5
Add the minced garlic to the skillet and cook for 1 minute, until fragrant.
6
In a large bowl, whisk together the eggs, milk, salt, and pepper.
7
Add the cooked sausage, onion, and garlic to the bowl with the egg mixture and stir to combine.
8
Add the shredded cheese to the bowl and stir to combine.
9
Add the bread cubes to the bowl and stir to combine.
10
Pour the egg mixture into a 9x13-inch baking dish and smooth the top.
11
Dot the top of the casserole with the melted butter.
12
Bake the casserole in the preheated oven for 35-40 minutes, or until the eggs are set and the top is golden brown.
13
Remove the casserole from the oven and let it rest for 10 minutes before serving.

Expert Tips

Use high-quality ingredients for the best flavor and nutrition.
Choose a sausage that is made with real meat and has no added preservatives.
Don't overmix the egg mixture, or the casserole may become tough.
Let the casserole rest for 10 minutes before serving, to allow the eggs to set and the flavors to meld.
You can customize this recipe by adding your favorite ingredients, such as diced bell peppers or mushrooms.
You can make this recipe ahead of time and refrigerate or freeze it for later.
Use a thermometer to ensure the casserole is cooked to a safe internal temperature of 165°F (74°C).
Let the casserole cool completely before refrigerating or freezing it.

Common Mistakes to Avoid

Overmixing the egg mixture, which can make the casserole tough.
Not cooking the sausage long enough, which can make it pink and undercooked.
Not letting the casserole rest long enough, which can make the eggs runny and the flavors unbalanced.
Using low-quality ingredients, which can affect the flavor and nutrition of the dish.
Not using a thermometer to ensure the casserole is cooked to a safe internal temperature.
Not letting the casserole cool completely before refrigerating or freezing it.

Variations and Substitutions

Add diced bell peppers or mushrooms to the skillet with the onion and garlic for added flavor and nutrition.
Use different types of cheese, such as Swiss or mozzarella, for a unique flavor.
Add some diced ham or bacon to the casserole for added protein and flavor.
Use whole wheat bread instead of white bread for a nuttier flavor and more fiber.
Add some chopped fresh herbs, such as parsley or thyme, to the egg mixture for added flavor.
Use a non-dairy milk, such as almond or soy milk, for a dairy-free version of the recipe.
Add some diced tomatoes to the skillet with the onion and garlic for added flavor and moisture.

What to Serve With Egg And Sausage Casserole

This Egg And Sausage Casserole is perfect for serving with a variety of sides, such as toast, hash browns, or fresh fruit. You can also serve it with a salad or a bowl of soup for a more filling meal.

Some other ideas for serving this casserole include:

- Toast with butter or jam

- Hash browns or home fries

- Fresh fruit, such as berries or sliced bananas

- Yogurt parfait with granola and fresh fruit

- Green salad with vinaigrette dressing

- Bowl of soup, such as tomato or creamy broth

Toast with butter or jamHash browns or home friesFresh fruit, such as berries or sliced bananasYogurt parfait with granola and fresh fruitGreen salad with vinaigrette dressingBowl of soup, such as tomato or creamy broth

Make-Ahead, Storage, Freezing and Reheating

This Egg And Sausage Casserole can be made ahead of time and refrigerated or frozen for later. To refrigerate, let the casserole cool completely, then cover it with plastic wrap or aluminum foil and refrigerate for up to 3 days.

To freeze, let the casserole cool completely, then wrap it tightly in plastic wrap or aluminum foil and freeze for up to 2 months. To reheat, thaw the casserole overnight in the refrigerator, then bake it in a preheated oven at 350°F (180°C) for 20-25 minutes, or until the eggs are set and the top is golden brown.

When reheating the casserole, make sure it reaches a safe internal temperature of 165°F (74°C). You can use a thermometer to check the temperature, or you can look for visual cues, such as the eggs being set and the top being golden brown.

It's also important to note that the casserole will be more tender and flavorful if it's reheated gently, rather than being cooked at high heat. So, try to reheat it at a lower temperature, such as 300°F (150°C), for a longer period of time, such as 30-40 minutes.

Frequently Asked Questions

Can I make this recipe ahead of time?

Yes, you can make this recipe ahead of time and refrigerate or freeze it for later. Simply let the casserole cool completely, then cover it with plastic wrap or aluminum foil and refrigerate for up to 3 days or freeze for up to 2 months.

Can I customize this recipe by adding my favorite ingredients?

Yes, you can customize this recipe by adding your favorite ingredients, such as diced bell peppers or mushrooms. Simply add them to the skillet with the onion and garlic and cook until they're tender.

What type of bread is best for this recipe?

You can use any type of bread you like, but a crusty bread works best. Look for a bread that is fresh and has a nice texture.

Can I use a non-dairy milk instead of whole milk?

Yes, you can use a non-dairy milk, such as almond or soy milk, instead of whole milk. Simply substitute the non-dairy milk for the whole milk in the recipe.

How do I know if the casserole is cooked to a safe internal temperature?

You can use a thermometer to check the internal temperature of the casserole. The casserole is cooked to a safe internal temperature when it reaches 165°F (74°C).

Can I reheat the casserole in the microwave?

Yes, you can reheat the casserole in the microwave, but be careful not to overheat it. Simply cover the casserole with a paper towel and microwave on high for 30-60 seconds, or until the eggs are set and the top is golden brown.

How long can I store the casserole in the refrigerator or freezer?

You can store the casserole in the refrigerator for up to 3 days or in the freezer for up to 2 months. Simply let the casserole cool completely, then cover it with plastic wrap or aluminum foil and refrigerate or freeze.

Can I make this recipe in a smaller or larger size?

Yes, you can make this recipe in a smaller or larger size. Simply adjust the ingredient quantities accordingly and adjust the cooking time as needed.

The Full Recipe

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