If you’re craving a warm and hearty breakfast that practically cooks itself, this Sausage Egg And Cheese Breakfast Casserole is the answer. It brings together fluffy eggs, savory sausage, and melty cheese all baked into a comforting dish that can feed a crowd. Whether you’re hosting a weekend brunch or prepping breakfasts for the week, this casserole delivers satisfaction in every bite.
With minimal prep and simple ingredients, it’s a go-to choice for busy mornings or holiday gatherings. Plus, it’s easy to customize based on what you have on hand—throw in leftover veggies, swap the sausage for bacon, or make it spicy with some peppers. It’s flexible, foolproof, and always a crowd-pleaser.
Why You’ll Love This Sausage Egg And Cheese Breakfast Casserole
This casserole is the kind of dish that earns a permanent spot in your breakfast rotation. It’s filling without being heavy, and the flavors are well-balanced between creamy, cheesy, and savory. The beauty lies in its make-ahead capability. You can prepare it the night before and pop it in the oven the next morning—perfect for lazy Sundays or early risers.
It also freezes beautifully. Whether you’re feeding kids before school or serving guests over the holidays, this casserole offers both convenience and comfort. It pairs well with fruit, toast, or just a hot mug of coffee.
What Kind of Sausage Should I Use?
You can go with a classic breakfast sausage for a traditional flavor, or opt for spicy Italian sausage if you’re craving a little heat. Turkey sausage works well for a lighter version. If you’re feeling adventurous, maple sausage gives the casserole a hint of sweetness that pairs nicely with the eggs and cheese. Crumble and cook it thoroughly before adding it to your casserole mix to ensure a perfect bake.
Ingredients for the Sausage Egg And Cheese Breakfast Casserole
To make this breakfast casserole irresistibly good, each ingredient plays a key role. The sausage adds rich flavor, the eggs provide a custardy base, and the cheese creates that dreamy gooey finish.
- Breakfast sausage
- Eggs
- Milk
- Cheddar cheese
- Salt
- Black pepper
- Bread cubes or hash browns (optional for texture and volume)
Each of these components helps build a balanced bite. The eggs and milk form a creamy mixture, while the cheese melts into every crevice. The sausage brings a seasoned heartiness, and bread or hash browns add that cozy, casserole-like texture.

How To Make the Sausage Egg And Cheese Breakfast Casserole
Step 1: Prep Your Sausage
Brown your breakfast sausage in a skillet until fully cooked. Drain any excess fat and set aside to cool slightly.
Step 2: Whisk the Egg Mixture
In a large mixing bowl, whisk together your eggs, milk, salt, and black pepper until smooth and well combined.
Step 3: Assemble the Casserole
Lightly grease a 9×13 baking dish. If you’re using bread cubes or hash browns, add them to the bottom of the dish. Sprinkle in the cooked sausage and shredded cheddar cheese, then pour the egg mixture over the top, making sure everything is evenly distributed.
Step 4: Let It Rest or Bake
You can bake it right away or cover and refrigerate overnight for an easy morning. When ready, preheat the oven to 350°F and bake for 35 to 40 minutes or until the eggs are set and the top is golden brown.
Step 5: Cool and Serve
Let the casserole rest for 5 to 10 minutes before slicing. Serve warm and enjoy your savory masterpiece.
How to Serve and Store Your Breakfast Casserole
This casserole serves 6 to 8 people comfortably, making it ideal for gatherings or meal prep. For serving, it pairs beautifully with a fruit salad, avocado slices, or even a side of biscuits if you’re feeling indulgent. Fresh herbs like parsley or chives add a pop of color and flavor right before serving.
To store leftovers, allow the casserole to cool completely. Cover tightly and refrigerate for up to 4 days. You can also cut it into portions and freeze for up to 2 months. Just reheat in the microwave or oven until warmed through.
What to Serve With Sausage Egg And Cheese Breakfast Casserole?
Fresh Fruit Salad
The brightness and acidity of fruit balance the richness of the casserole perfectly.
Avocado Toast
Creamy avocado and crusty bread are a satisfying, healthy pairing.
Cinnamon Rolls
A sweet contrast that adds a cozy, indulgent twist to your breakfast plate.
Green Smoothies
If you’re aiming to keep things lighter, a veggie-packed smoothie adds freshness.
Roasted Vegetables
Leftover roasted potatoes or peppers reheat well and complement the casserole’s savory notes.
Biscuits or Croissants
Extra carbs, yes. But also extra comfort, especially for brunch spreads.
Hot Sauce or Salsa
Let everyone spice it up their own way with some heat on the side.
Want More Breakfast Ideas?
If this Sausage Egg And Cheese Breakfast Casserole hit the spot, you might love these other savory morning dishes too:
- Try the comforting Creamy Tomato Spinach Pasta for a brunch-friendly twist.
- Don’t miss the No Peek Chicken Casserole for a hearty oven-baked dish.
- Check out Creamy Smothered Chicken with Spinach, Potatoes and Mushrooms for your next weekend feast.
- For a lighter choice, explore the Cottage Cheese Egg Bites loaded with protein and flavor.
Save This Recipe For Later
📌 Save this recipe to your Pinterest breakfast board so you can come back to it any time.
Have you made it yet? I’d love to hear how yours turned out. Did you add some veggies or use a different type of sausage? Share your twist in the comments.
Explore beautifully curated health-boosting drinks and daily recipe ideas on Janet Dishes on Pinterest and discover something delicious for every day of the week!
Conclusion
The Sausage Egg And Cheese Breakfast Casserole is a delicious way to start your day with minimal effort and maximum flavor. Whether you’re hosting guests, feeding the family, or planning ahead for the week, this casserole checks all the boxes for taste, ease, and versatility. Try it once, and it just might become your new favorite morning tradition.

Sausage Egg And Cheese Breakfast Casserole
- Total Time: 55 minutes
- Yield: 6–8 servings
Description
This Sausage Egg And Cheese Breakfast Casserole is the perfect make-ahead breakfast for busy mornings or weekend brunch. Packed with savory sausage, fluffy eggs, and melty cheddar cheese, it’s a hearty and easy breakfast casserole recipe the whole family will love.
Ingredients
8 oz breakfast sausage
6 large eggs
1 cup milk
1 cup shredded cheddar cheese
1 tsp salt
1/2 tsp black pepper
2 cups cubed bread or hash browns (optional)
Instructions
1. Brown the sausage in a skillet until fully cooked. Drain excess fat and set aside.
2. In a mixing bowl, whisk together eggs, milk, salt, and black pepper until smooth.
3. Lightly grease a 9×13 baking dish. Add cubed bread or hash browns if using.
4. Add cooked sausage and shredded cheddar over the base, then pour in the egg mixture evenly.
5. Cover and refrigerate overnight, or bake immediately at 350°F for 35 to 40 minutes.
6. Let the casserole rest 5 to 10 minutes before serving warm.
Notes
Make it ahead: Assemble the night before for a stress-free morning.
Customize: Add bell peppers, spinach, or mushrooms for extra flavor.
Lighter version: Use turkey sausage and low-fat cheese.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Breakfast
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 280
- Sugar: 1g
- Sodium: 620mg
- Fat: 20g
- Saturated Fat: 9g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 6g
- Fiber: 0g
- Protein: 17g
- Cholesterol: 215mg
