Easy Breakfast Sausage Egg Casserole

Highlighted under: Easy Plates

Start your day off right with this delightful and hearty breakfast casserole that combines savory sausage, fluffy eggs, and melty cheese.

Emily

Created by

Emily

Last updated on 2025-12-23T01:46:27.645Z

This Easy Breakfast Sausage Egg Casserole is not only delicious but also incredibly easy to prepare. Perfect for family gatherings or a cozy weekend brunch, it combines the flavors of sausage, eggs, and cheese in one satisfying dish.

Why You Will Love This Recipe

  • Savory sausage adds a hearty flavor.
  • Eggs create a fluffy and satisfying texture.
  • Cheese brings everything together with a creamy finish.

The Perfect Breakfast for Busy Mornings

This Easy Breakfast Sausage Egg Casserole is a lifesaver for busy mornings. It allows you to prepare a hearty breakfast that can feed a crowd without spending hours in the kitchen. Just whip everything together the night before, refrigerate, and pop it in the oven the next morning. In about 40 minutes, you can have a delicious, nourishing meal ready for your family or guests, making it ideal for brunch gatherings or holiday celebrations.

With minimal prep and simple ingredients, this casserole is not only easy to make but also versatile. You can customize it with your favorite vegetables or spices, ensuring that every bite suits your taste. Whether you’re in a rush or looking to impress, this casserole checks all the boxes for convenience and flavor.

Nutritional Benefits of Sausage and Eggs

Sausage and eggs are not just delicious, but they also provide essential nutrients that can help keep you energized throughout the day. Eggs are a great source of high-quality protein, which is crucial for muscle repair and growth. They also contain vitamins like B12 and D, which are important for overall health and well-being. When combined with savory breakfast sausage, you get a balanced meal that keeps you satiated and satisfied.

Moreover, the protein-rich nature of this casserole can help regulate appetite, making it a great option for those trying to maintain a healthy weight. With the addition of cheese, you also benefit from calcium, which is vital for bone health. This dish not only tastes good but can also contribute positively to your daily nutritional intake.

Tips for Customizing Your Casserole

One of the best aspects of this breakfast casserole is its versatility. Feel free to add your favorite ingredients to make it truly your own. Chopped bell peppers, spinach, or mushrooms can add a pop of color and extra nutrition. For those who enjoy a bit of heat, consider adding jalapeños or a sprinkle of red pepper flakes to the egg mixture for a spicy kick.

Additionally, experimenting with different types of cheese can elevate the flavor profile. Try substituting cheddar with Monterey Jack, pepper jack, or even a blend of cheeses for a unique twist. This adaptability makes the casserole a fun and creative dish that can change with the seasons or your pantry staples.

Ingredients

Ingredients

Casserole Ingredients

  • 1 pound breakfast sausage
  • 8 large eggs
  • 2 cups milk
  • 2 cups shredded cheddar cheese
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon onion powder
  • 4 cups cubed bread (preferably stale)

Make sure to use stale bread for the best texture!

Instructions

Instructions

Cook the Sausage

In a large skillet over medium heat, cook the breakfast sausage until browned and fully cooked. Drain excess fat and set aside.

Mix the Eggs

In a large bowl, whisk together the eggs, milk, salt, black pepper, garlic powder, and onion powder until well combined.

Combine Ingredients

Add the cooked sausage, cubed bread, and 1 cup of cheddar cheese to the egg mixture. Stir until everything is well incorporated.

Bake the Casserole

Pour the mixture into a greased 9x13 inch baking dish. Top with the remaining cheese. Bake in a preheated oven at 350°F (175°C) for 35-40 minutes, or until the eggs are set and the top is golden brown.

Serve

Let the casserole cool for a few minutes before slicing. Serve warm and enjoy!

This casserole is perfect for meal prep!

Storing Leftovers

If you find yourself with leftovers, you're in luck! This casserole stores well and can be enjoyed for several days. Allow the dish to cool completely before slicing and transferring it to an airtight container. It can be refrigerated for up to 3-4 days, making it a perfect option for meal prep.

Reheating is a breeze; simply pop the slices in the microwave for a quick snack or breakfast. For the best texture, you can also reheat it in the oven. Cover with foil and warm at 350°F (175°C) until heated through, ensuring the cheese remains melty and delicious.

Serving Suggestions

Pair your Easy Breakfast Sausage Egg Casserole with a fresh fruit salad or some crispy hash browns for a complete breakfast experience. Adding a side of avocado or a dollop of sour cream can enhance the flavors and provide a creamy texture that complements the savory casserole beautifully.

For a touch of sweetness, consider serving it with a drizzle of maple syrup or a side of pancakes. This balance of savory and sweet will elevate your breakfast table and satisfy everyone’s palate, making it a memorable meal.

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Questions About Recipes

→ Can I make this casserole ahead of time?

Yes, you can prepare it the night before and refrigerate it. Just add a few extra minutes to the baking time.

→ What can I substitute for the sausage?

You can use turkey sausage, chicken sausage, or even a plant-based sausage for a healthier option.

→ Can I use different types of cheese?

Absolutely! Feel free to mix different cheeses such as mozzarella, pepper jack, or even feta for a unique flavor.

→ Is this dish gluten-free?

To make it gluten-free, use gluten-free bread and ensure all other ingredients are gluten-free.

Easy Breakfast Sausage Egg Casserole

Start your day off right with this delightful and hearty breakfast casserole that combines savory sausage, fluffy eggs, and melty cheese.

Prep Time15 minutes
Cooking Duration35 minutes
Overall Time50 minutes

Created by: Emily

Recipe Type: Easy Plates

Skill Level: Beginner

Final Quantity: 8 servings

What You'll Need

Casserole Ingredients

  1. 1 pound breakfast sausage
  2. 8 large eggs
  3. 2 cups milk
  4. 2 cups shredded cheddar cheese
  5. 1 teaspoon salt
  6. 1/2 teaspoon black pepper
  7. 1/2 teaspoon garlic powder
  8. 1/2 teaspoon onion powder
  9. 4 cups cubed bread (preferably stale)

How-To Steps

Step 01

In a large skillet over medium heat, cook the breakfast sausage until browned and fully cooked. Drain excess fat and set aside.

Step 02

In a large bowl, whisk together the eggs, milk, salt, black pepper, garlic powder, and onion powder until well combined.

Step 03

Add the cooked sausage, cubed bread, and 1 cup of cheddar cheese to the egg mixture. Stir until everything is well incorporated.

Step 04

Pour the mixture into a greased 9x13 inch baking dish. Top with the remaining cheese. Bake in a preheated oven at 350°F (175°C) for 35-40 minutes, or until the eggs are set and the top is golden brown.

Step 05

Let the casserole cool for a few minutes before slicing. Serve warm and enjoy!

Nutritional Breakdown (Per Serving)

  • Calories: 320 kcal
  • Total Fat: 22g
  • Saturated Fat: 10g
  • Cholesterol: 200mg
  • Sodium: 600mg
  • Total Carbohydrates: 20g
  • Dietary Fiber: 1g
  • Sugars: 2g
  • Protein: 15g