Sausage and Egg Breakfast Casserole Recipe

Why I Love This Casserole

This casserole is my weekend hero. It feeds a crowd with no fuss. I can visit with my family instead of flipping pancakes.

It reminds me of my own grandma. She taught me to cook for those you love. That matters more than a perfect meal. Food is about togetherness.

A Little Story for You

I once made this for my grandson’s first sleepover. I was so nervous! Would ten-year-olds eat it?

They ate the whole pan. One boy asked for the recipe for his mom. I still laugh at that. It’s now a favorite for busy families.

What’s your go-to meal for feeding extra hungry people? I’d love to hear your ideas.

The Magic of Waiting Overnight

This recipe asks you to wait. Let it sit in the fridge all night. This is the secret step.

The bread soaks up the egg mixture like a sponge. This makes every bite soft and rich. Doesn’t that sound amazing? It also means no work in the morning. Just pop it in the oven.

*Fun fact: This waiting period is called “strata.” It’s an old trick for a creamy texture.

Making It Your Own

Recipes are just friendly guides. You can change things. Use spicy sausage if you like a kick. Try different cheese, like sharp cheddar.

This matters because cooking should be fun. It’s your kitchen. Do you prefer sweet or savory breakfasts? Tell me in the comments.

The Simple Steps

Beat your eggs and milk in a big bowl. Add the mustard, salt, and pepper. It already smells good.

Stir in your cooked sausage, bread cubes, and cheese. Pour it all into your baking dish. Now, walk away. Let the fridge do its work.

Bake it until the top is golden. A knife in the center should come out clean. Let it sit for ten minutes before cutting. This keeps it from falling apart.

Why This Recipe Matters

This dish is more than food. It gives you time. Time to sip coffee. Time to talk.

That is a precious gift on a busy morning. It teaches planning, which is a good life skill. And it always brings people to the table.

What’s a food memory that makes you smile? Sharing stories is the best part of a meal.

Ingredients:

Ingredient	Amount	Notes
Large eggs	10
Milk	2 ¼ cups
Ground mustard	1 ½ teaspoons
Salt	½ teaspoon
Black pepper	¼ teaspoon
Pork sausage	1 pound	Cooked and drained
Bread	2 cups	Cubed
Cheese	1.5 cups	Shredded

My Cozy Morning Sausage & Egg Casserole

Good morning, sunshine! Let’s make my favorite breakfast casserole. It’s perfect for a lazy weekend. I love how the whole house smells like a hug. This recipe is a real family treasure. My grandkids always ask for it. It’s simple, filling, and full of love. Doesn’t that sound nice?

You mix everything the night before. That’s the best trick! In the morning, you just pop it in the oven. You get to relax with your cocoa. I still laugh at that one time I forgot to cook the sausage first. What a funny, greasy mess that was! Let’s avoid that, shall we?

Step 1: Grab a big bowl. Crack all ten eggs right into it. Pour in the milk. Now add the ground mustard, salt, and pepper. Whisk it all together for a whole minute. You want it nice and smooth. I like to pretend I’m painting the bowl yellow.

Step 2: Stir in your cooked sausage, bread cubes, and cheese. Mix it gently. Everything should get a cozy egg bath. Now pour it all into your baking dish. It will look very soupy. That is perfectly okay, I promise! (Hard-learned tip: Make sure your sausage is drained and cool. Hot sausage will start cooking the eggs right now!).

Step 3: Cover the dish with a lid or plastic wrap. Tuck it into the fridge overnight. It needs a long, sleepy rest. This lets the bread soak up all that goodness. If you’re in a hurry, let it sit for one hour. Give it a gentle stir before baking. Do you think the bread soaks up the milk or the eggs first? Share below!

Step 4: In the morning, take your dish out. Let it warm up on the counter for 30 minutes. Heat your oven to 400 degrees. Bake it uncovered for about 35 minutes. Your kitchen will smell amazing! If the top gets too brown, lay a piece of foil over it.

Step 5: Carefully take it out. It will be hot! Stick a knife into the very center. If it comes out clean, it’s done. Let your masterpiece sit for 10 minutes. This helps it set perfectly. Then slice it up and serve it warm. Everyone will be so happy.

Cook Time: 35-40 minutes
Total Time: 9 hours 45 minutes (includes overnight rest)
Yield: 10 hearty servings
Category: Breakfast, Brunch

Three Fun Twists to Try

This recipe is like a friendly blank canvas. You can paint it with different flavors! Here are some of my favorite ways to change it up. They are all so simple. I bet you’ll think of even more.

The Garden Patch: Skip the sausage. Use chopped spinach and sun-dried tomatoes instead. It’s bright and colorful.

The Spicy Wake-Up: Use spicy breakfast sausage. Add a handful of diced green chiles. It gives you a little zing!

The Holiday Ham: Swap sausage for leftover diced ham. Use Swiss cheese. It tastes like a special celebration.

Which one would you try first? Comment below!

How to Serve Your Masterpiece

This casserole is a star all on its own. But I love adding a few little friends on the side. A bowl of fresh berries or orange slices is lovely. The sweet fruit tastes so good with the savory eggs. A dollop of cool sour cream on top is nice too.

For drinks, I have two favorites. For a cozy morning, a big glass of cold orange juice is perfect. For a fancy grown-up brunch, a mimosa is a cheerful choice. Just a little champagne with that orange juice. Which would you choose tonight?

Keeping Your Casserole Cozy: Storing and Reheating Tips

This casserole is a friend to busy mornings. You can keep it in the fridge for three days. Just cover it tightly with foil. To reheat, warm a single slice in the microwave for a minute. For a whole pan, cover it and bake at 350 degrees until warm.

You can also freeze it for up to two months. I wrap slices individually. This way, my grandson can grab one for school. I remember my first time freezing it. I forgot to label it! We had a mystery dinner for a week.

Batch cooking like this saves your sanity. It means a good breakfast is always ready. This matters because calm mornings make happier days. Have you ever tried storing it this way? Share below!

Simple Fixes for Common Casserole Troubles

Is your casserole too wet? The bread might be too fresh. Use day-old bread or dry cubes out first. I once used fresh sandwich bread. My casserole was a bit soupy. It still tasted good, though!

Is the top browning too fast? Just lay a piece of foil over it. This stops it from burning. Is the center still runny? Your oven might be too hot. Try baking at 375 degrees next time.

Fixing small issues builds your cooking confidence. This matters because you learn to trust yourself. Getting the texture right also makes every bite perfect. Which of these problems have you run into before?

Your Breakfast Casserole Questions, Answered

Q: Can I make this gluten-free? A: Yes! Use your favorite gluten-free bread cubes.

Q: How far ahead can I assemble it? A: The night before is best. It lets the bread soak up all the flavor.

Q: What are easy ingredient swaps? A: Try cooked bacon or ham instead of sausage. Any cheese you like will work.

Q: Can I make a smaller batch? A: Absolutely. Just cut all the ingredients in half. Use an 8×8 dish.

Q: Any optional tips? A: Add a handful of spinach! *Fun fact: letting it sit overnight is called “strata.”* Which tip will you try first?

From My Kitchen to Yours

I hope this recipe finds its way to your table. It holds many happy memories for my family. I love seeing how you make it your own. Please share your creations with our community.

Your version might inspire another cook. Have you tried this recipe? Tag us on Pinterest! I would love to see your beautiful breakfast. Thank you for letting me share my kitchen with you.

Happy cooking!
—Anna Whitmore.