
Egg and sausage casserole is that kind of breakfast dish you can count on for weekend gatherings or lazy mornings when you want something hearty and satisfying. It all goes in one pan and, after a quick assembly, the oven does the rest. I have made it so many times for holidays and potlucks, and it never fails to disappear fast.
The first time I made this for a family brunch, I worried if anyone would want seconds. I ended up with an empty pan in record time and requests for the recipe. It quickly became a tradition for us during the holidays.
What You’ll Need in Your Kitchen
- Breakfast sausage: Provides savory richness Use your favorite brand or local butcher for extra flavor
- Large eggs: These give structure and fluffiness Fresh farm eggs create the richest texture
- Whole or two percent milk: Adds moisture and creaminess Whole milk will create a silkier base but two percent is a lighter option
- Shredded cheddar cheese: Melts into a gooey layer Try to shred cheese yourself for best melt and flavor
- Salt and ground black pepper: These highlight and balance all the other ingredients Use freshly ground pepper for more aroma
- Slices of bread: Cubed day old bread soaks up the egg mixture without getting mushy Sourdough or crusty bread gives extra bite
- Optional garlic or onion powder: Offers an extra punch of flavor if you want more depth
- Fresh parsley: For a bright finish on top Add right before serving for the freshest look and taste
How to Make It Like a Pro
- Preheat and Prep:
- Get your oven heating to the right temperature and grease your baking dish well This prevents sticking and helps with perfect slices later
- Brown the Sausage:
- Crumble the sausage into a skillet and break it up as it cooks Let it brown thoroughly which deepens the flavor and gives irresistible crispy edges Drain most of the fat but leave a little for extra taste
- Build the Layers:
- Scatter the bread cubes evenly in your casserole dish Make sure to reach the corners so every bite gets some base Top with all the sausage and then an even layer of shredded cheddar Cheese on top ensures it gets melt and forms a golden crust
- Mix and Pour the Custard:
- In a large bowl crack the eggs then add milk salt pepper and any spices Whisk until everything is well combined and slightly frothy Pour this mixture carefully over the prepared layers making sure everything gets soaked and covered
- Bake Until Perfect:
- Slide the casserole onto the middle rack and bake uncovered Watch for the top to turn golden and the center to set The smell will tell you when it is almost done A knife in the center should come out clean when ready
- Garnish and Serve:
- Let the casserole rest briefly so it can firm up Sprinkle with fresh parsley before slicing Big squares are perfect for serving with a spatula

Cheddar cheese is my favorite part I always use extra sharp for a tangy bite I remember making this for my aunt’s birthday brunch and she went back for thirds because she loved the crispy cheese edges
Keep It Fresh and Delicious
Day old bread works best as it absorbs the egg mixture without falling apart If you only have fresh bread toast it lightly first That trick keeps the bottom from getting soggy You can store leftovers in the fridge and reheat individual portions in the microwave or oven The flavors only get better the next day
Genius Ingredient Swaps
If cheddar is not your favorite try using Monterey Jack or even pepper jack for a little heat Turkey sausage or plant based sausage work too for a lighter option For extra veggies diced bell peppers or spinach blend in perfectly and bump up the nutrition without changing the classic vibe
Plating Like a Chef
After baking let the casserole rest then slice using a sharp knife Serve a perfect square on a plate and garnish with fresh herbs or a sprinkle of extra cheese Pair with a fresh fruit salad for a colorful beautiful breakfast spread
The Story Behind the Bite
This casserole took center stage at our last Easter brunch when my cousin insisted it was even better than his favorite diner scramble There is just something about the golden crispy top and melting cheese that brings everyone back to the table You can tell a dish is loved when someone takes the last piece and asks if more is coming
Recipe FAQs
- → Can I prepare this sausage bake in advance?
Yes, assemble all layers the night before, refrigerate, then bake fresh in the morning.
- → What type of bread is best for this dish?
Day-old or slightly stale white bread cubes hold up best, but whole wheat can also be used.
- → Can I swap cheddar for another cheese?
Absolutely, try Monterey Jack, Swiss, or a cheese blend based on your flavor preferences.
- → How will I know the bake is done?
The top should be golden and a knife inserted in the center comes out clean with no runny egg mixture.
- → Are there any fun add-ins for more flavor?
You can add sautéed onions, bell peppers, or spinach before pouring over the egg mixture for extra taste.