There’s something magical about a warm, comforting breakfast casserole fresh out of the oven. It’s the kind of dish that brings people together—whether it’s a lazy Sunday morning with family, a holiday brunch, or a meal prep option for busy weekdays. This Sausage and Egg Casserole is a timeless favorite, packed with savory flavors, fluffy eggs, and a satisfying cheesy goodness that makes every bite irresistible.

This recipe has been a staple in many households for years. Whether it’s served on Christmas morning or simply made ahead for an easy breakfast, it’s the perfect combination of hearty, simple, and delicious. With just a few ingredients, you’ll have a protein-packed dish that keeps you full and energized throughout the day. Plus, it’s easy to customize with your favorite add-ins, from vegetables to different cheeses.

So, if you’re looking for a no-fuss, crowd-pleasing breakfast that tastes like home, this Sausage and Egg Casserole is the one for you!

Why You’ll Love This Recipe

• Easy to Make – Just mix, pour, and bake! No complicated steps or fancy techniques required.
• Perfect for Meal Prep – Make it ahead, store leftovers, and reheat for a quick breakfast during the week.
• Customizable – Add your favorite veggies, swap out the cheese, or spice it up with seasonings.
• Great for Gatherings – Whether it’s a holiday brunch or a casual weekend breakfast, this dish feeds a crowd effortlessly.
• Protein-Packed – With eggs, beef sausage, and cheese, this casserole is both satisfying and nutritious.

Ingredients You’ll Need

• 1 pound beef sausage, cooked and crumbled
• 6 large eggs
• 2 cups milk
• 1 teaspoon salt
• ½ teaspoon black pepper
• ½ teaspoon garlic powder
• ½ teaspoon onion powder
• 4 cups cubed bread (such as French bread or sandwich bread)
• 1 ½ cups shredded cheddar cheese
• ½ teaspoon paprika (optional, for extra flavor)
• ½ teaspoon dried parsley (for garnish)

How to Make Sausage and Egg Casserole

Step 1: Prepare the Sausage

Start by cooking the beef sausage in a skillet over medium heat. Break it up into small crumbles with a spatula and cook until browned and no longer pink. This should take about 5-7 minutes. Once done, remove the sausage from the pan and drain any excess grease on a plate lined with paper towels.

Step 2: Whisk the Eggs and Seasoning

In a large mixing bowl, whisk together the eggs, milk, salt, black pepper, garlic powder, and onion powder. This mixture will be the creamy, fluffy base of your casserole. Make sure the eggs are fully beaten so that they distribute evenly throughout the dish.

Step 3: Assemble the Casserole

Grease a 9×13-inch baking dish with butter or cooking spray. Spread the cubed bread evenly across the bottom of the dish. The bread soaks up the egg mixture and creates a soft, slightly crispy texture after baking.

Next, sprinkle the cooked beef sausage over the bread, ensuring it’s spread evenly. Then, sprinkle the shredded cheddar cheese on top.

Pour the egg mixture over everything, making sure all the bread pieces get soaked. Use a spatula to gently press down so the ingredients settle into the dish.

Step 4: Let It Rest (Optional, but Recommended!)

For the best results, cover the dish with plastic wrap and refrigerate for at least 30 minutes or overnight. This allows the bread to fully absorb the egg mixture, resulting in a richer texture. However, if you’re short on time, you can bake it right away!

Step 5: Bake to Perfection

Preheat your oven to 350°F (175°C). If you refrigerated the casserole, let it sit at room temperature for about 10 minutes before baking.

Bake uncovered for 40-45 minutes, or until the top is golden brown and the center is set. You can check for doneness by inserting a knife in the middle—if it comes out clean, it’s ready!

Step 6: Garnish and Serve

Let the casserole cool for about 5 minutes before slicing. Sprinkle some paprika and dried parsley on top for added flavor and color. Serve warm and enjoy!

Helpful Tips

• Bread Choice Matters – Sturdier breads like French bread or sourdough hold up well and provide a great texture. Softer sandwich bread will work too but may result in a more pudding-like consistency.
• Make It Spicy – Add a pinch of cayenne pepper or red pepper flakes for some heat.
• Use Different Cheeses – Try mozzarella, pepper jack, or Swiss cheese for a fun twist.
• Add Veggies – Bell peppers, spinach, mushrooms, or onions add extra flavor and nutrition.
• Let It Rest – Allowing the casserole to sit before baking enhances the texture and flavor.

Recipe Details

• Prep Time: 15 minutes
• Cook Time: 40-45 minutes
• Total Time: 55-60 minutes
• Yield: 6-8 servings
• Category: Breakfast
• Method: Baking
• Cuisine: American
• Diet: High Protein

Notes

• If making ahead, this casserole can be prepared the night before and stored in the refrigerator.
• Leftovers can be refrigerated and reheated for a quick breakfast throughout the week.
• This dish pairs well with fresh fruit, a side of roasted potatoes, or a light green salad.

Nutritional Information (Per Serving)

• Calories: 320
• Protein: 18g
• Carbohydrates: 22g
• Fat: 18g
• Fiber: 2g
• Sugar: 4g

Frequently Asked Questions

Can I make this casserole ahead of time?

Yes! You can assemble it the night before and refrigerate it overnight. In the morning, simply bake as directed.

Can I freeze this casserole?

Absolutely. After baking, let it cool completely, then slice and store in an airtight container. Freeze for up to 2 months. To reheat, bake at 350°F until warmed through or microwave individual portions.

What other meats can I use instead of beef sausage?

You can use turkey sausage or chicken sausage as a substitute.

Can I make this dairy-free?

Yes! Swap out the milk for almond or oat milk, and use a dairy-free cheese alternative.

Storage Instructions

• Refrigerate: Store leftovers in an airtight container for up to 4 days.
• Freeze: Wrap individual slices in plastic wrap, then place them in a freezer-safe bag. Freeze for up to 2 months.
• Reheat: Warm in the microwave for 1-2 minutes or in the oven at 350°F for 10-15 minutes.

Related Recipes

If you loved this Sausage and Egg Casserole, you might also enjoy:

• Ultimate Tater Tot Breakfast Casserole: A Hearty, Make-Ahead Breakfast Favorite
• Tater Tot Breakfast Casserole: A Hearty, Comforting Morning Delight
• Shepherd’s Pie Tater Tot Casserole
• Overnight Sausage and Egg Casserole: A Breakfast Favorite

Conclusion

This Sausage and Egg Casserole is the perfect breakfast for any occasion—easy to make, satisfying, and full of flavor. Whether you prepare it ahead for meal prep or serve it at a family brunch, it’s a dish everyone will love. Try it out and let me know how it turns out in the comments! Happy cooking!

Print