Breakfast Sausage Casserole

Highlighted under: Heartwarming Kitchen Classics

Start your day off right with this hearty and flavorful Breakfast Sausage Casserole, perfect for feeding a crowd or enjoying as leftovers throughout the week.

Mario

Created by

Mario

Last updated on 2025-12-01T21:05:44.230Z

This Breakfast Sausage Casserole combines savory sausage, fluffy eggs, and crispy bread into a delicious dish that's perfect for brunch or breakfast at any time!

Why You'll Love This Recipe

  • Hearty and satisfying with layers of flavor
  • Easy to prepare, perfect for busy mornings
  • Great for meal prep and serves a crowd

A Hearty Breakfast Option

Breakfast is often hailed as the most important meal of the day, and this Breakfast Sausage Casserole embodies that sentiment perfectly. Packed with protein from the eggs and sausage, along with carbohydrates from the bread, this dish provides a balanced start to your morning. The combination of flavors and textures creates a satisfying meal that will keep you energized throughout the day.

Not only is it filling, but it also caters to various tastes. The rich, savory flavor of the sausage pairs beautifully with the creamy egg mixture, while the melted cheddar cheese adds a delightful gooeyness. The optional green onions provide a fresh, zesty note that brightens the entire dish, making it appealing to both kids and adults alike.

Perfect for Meal Prep

One of the best aspects of this Breakfast Sausage Casserole is its versatility for meal prep. You can make it ahead of time and store it in the refrigerator for several days, making busy mornings much easier. Just reheat a slice or two in the microwave, and you have a delicious breakfast ready to go. This makes it an excellent choice for those who want to save time without sacrificing a nutritious meal.

Additionally, this casserole can be frozen for longer storage. Simply prepare the dish and freeze it before baking. When you're ready to enjoy it, thaw it in the refrigerator overnight, then bake it as directed. It’s an ideal solution for busy weeks or for hosting brunch gatherings, allowing you to serve a warm, hearty meal with minimal effort.

Customizing Your Casserole

The beauty of this Breakfast Sausage Casserole lies in its adaptability. While the recipe calls for breakfast sausage and cheddar cheese, feel free to experiment with different types of sausage, such as turkey or chicken sausage, for a lighter option. You can also switch up the cheese; try pepper jack for a spicy kick or mozzarella for a milder flavor. The possibilities are endless!

Consider adding vegetables to enhance the nutritional value and flavor profile. Spinach, bell peppers, or mushrooms are excellent choices that can be sautéed with the sausage or added directly to the egg mixture. This not only boosts the health benefits but also adds a vibrant color to your casserole, making it as visually appealing as it is delicious.

Ingredients

Gather these ingredients to create your delicious Breakfast Sausage Casserole:

Ingredients

  • 1 pound breakfast sausage
  • 6 large eggs
  • 2 cups milk
  • 4 cups cubed bread
  • 1 cup shredded cheddar cheese
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon onion powder
  • 1/4 cup chopped green onions (optional)

Make sure to have all your ingredients ready before starting to ensure a smooth cooking process.

Instructions

Follow these simple steps to prepare your Breakfast Sausage Casserole:

Brown the Sausage

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

Mix the Egg Mixture

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

Combine Ingredients

Add the browned sausage and cubed bread to the egg mixture. Gently fold in the shredded cheese and green onions if using.

Bake the Casserole

Pour the mixture into a greased 9x13 inch baking dish. Bake in a preheated oven at 350°F (175°C) for 30-35 minutes, or until the casserole is set and golden brown on top.

Serve and Enjoy

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

Make sure to store any leftovers in an airtight container in the refrigerator.

Storage Tips

To ensure that your Breakfast Sausage Casserole stays fresh, allow it to cool completely before storing. Keep it in an airtight container in the refrigerator for up to 5 days. For longer storage, you can freeze portions wrapped tightly in plastic wrap and then placed in a freezer-safe bag. This method will keep the casserole fresh for up to 3 months.

When you're ready to enjoy the leftovers, simply thaw them in the refrigerator overnight and reheat in the microwave or oven. If reheating in the oven, cover the dish with foil to retain moisture and prevent the top from over-browning.

Serving Suggestions

This Breakfast Sausage Casserole is delicious on its own, but you can elevate your breakfast experience with a few simple additions. Serve it alongside fresh fruit, such as berries or sliced oranges, for a refreshing contrast to the rich flavors of the casserole. A dollop of sour cream or a drizzle of hot sauce can also add an exciting kick.

For a complete brunch spread, pair the casserole with mimosas or coffee. This combination creates a delightful atmosphere for family gatherings or brunch parties, making it a go-to recipe for any occasion.

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Questions About Recipes

→ Can I make this casserole ahead of time?

Yes, you can prepare the casserole the night before and bake it in the morning.

→ Can I freeze the leftovers?

Yes, this casserole can be frozen for up to 3 months. Just reheat in the oven before serving.

→ What other meats can I use?

You can substitute the sausage with bacon or ham if you prefer.

→ Is it possible to make this dish vegetarian?

Yes, simply omit the sausage and add additional vegetables and a meat substitute if desired.

Breakfast Sausage Casserole

Start your day off right with this hearty and flavorful Breakfast Sausage Casserole, perfect for feeding a crowd or enjoying as leftovers throughout the week.

Prep Time15 minutes
Cooking Duration40 minutes
Overall Time55 minutes

Created by: Mario

Recipe Type: Heartwarming Kitchen Classics

Skill Level: Beginner

Final Quantity: 8 servings

What You'll Need

Ingredients

  1. 1 pound breakfast sausage
  2. 6 large eggs
  3. 2 cups milk
  4. 4 cups cubed bread
  5. 1 cup shredded cheddar cheese
  6. 1 teaspoon salt
  7. 1/2 teaspoon black pepper
  8. 1/2 teaspoon garlic powder
  9. 1/2 teaspoon onion powder
  10. 1/4 cup chopped green onions (optional)

How-To Steps

Step 01

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

Step 02

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

Step 03

Add the browned sausage and cubed bread to the egg mixture. Gently fold in the shredded cheese and green onions if using.

Step 04

Pour the mixture into a greased 9x13 inch baking dish. Bake in a preheated oven at 350°F (175°C) for 30-35 minutes, or until the casserole is set and golden brown on top.

Step 05

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

Nutritional Breakdown (Per Serving)

  • Calories: 350 kcal
  • Total Fat: 24g
  • Saturated Fat: 10g
  • Cholesterol: 210mg
  • Sodium: 860mg
  • Total Carbohydrates: 18g
  • Dietary Fiber: 1g
  • Sugars: 2g
  • Protein: 18g