Breakfast casseroles are a lifesaver at our house. This Simple Ham and Swiss Brunch Bake is one of my favorites because it is easy, hearty, and can be made ahead. I love that it reheats just as well the next day, which makes it perfect for busy mornings.

Breakfast casseroles are one of my favorite tricks for getting a hearty meal on the table with very little effort. This Simple Ham and Swiss Brunch Bake is a lot like a quiche, but instead of fussing with pie crust, you use crescent roll dough for the base. It’s fancy enough for company, but it’s easy, delicious, and reheats like a dream, which makes it perfect for busy mornings when you want something warm and filling without a lot of work.

The Crescent Roll Shortcut
Here is the beauty of this recipe: the crust. You can use a regular can of refrigerated crescent rolls, pinching the seams together to make one big sheet, or grab one of those cans that is already a full sheet of dough. Either way, it bakes up golden, buttery, and sturdy enough to hold the ham, cheese, and eggs on top. It is the perfect base without the hassle of making dough from scratch.

Layers of Flavor (and Easy Swaps)
This casserole is simple but satisfying. You have savory ham, nutty Swiss cheese, and fluffy eggs that all come together in one dish. But here is the best part: you can make it your own. Swap the ham for cooked turkey or bacon, and use cheddar, Monterey Jack, or even pepper jack if you want a little kick. No matter how you build it, you will still end up with a hearty, filling casserole that everyone loves.
I like making it just the way it is written, but I will admit that cheddar is usually my go-to cheese because I always have it in the fridge. That is the beauty of recipes like this one. They are flexible and forgiving, which makes them perfect for real life.

Helpful Tips and Tricks
A few things I have learned along the way:
- Let the crescent dough rest at room temperature for a few minutes before unrolling. It is much easier to handle. You want it to still be a little cool, though. If it gets too warm, it tears really easily.
- For easy serving, let the casserole cool for 10 minutes after baking. This helps it set up so you can slice neat squares.
- Store leftovers in the fridge, then reheat in the oven or toaster oven so the crust stays crisp.

If you are looking for a quick, no-fuss breakfast that feels a little special, this Simple Ham and Swiss Brunch Bake is it. It comes together in minutes, bakes up beautifully, and makes enough to feed a table full of hungry folks. Since it reheats just as well the next day, you get more than one meal out of it. Now, that’s my kind of breakfast!
Recipe Card
Simple Ham and Swiss Brunch Bake
Ingredients
- 1 (8-ounce) can refrigerated crescent roll dough
- 1 (8-ounce) package thin sliced ham
- 1 (8-ounce) package sliced Swiss cheese
- 8 large eggs
- 1/8 teaspoon black pepper
- 1/4 teaspoon salt
- 3 green onions (thinly sliced)
Instructions
- Preheat the oven to 375°F. Lightly spray a 9×13 inch baking dish with nonstick cooking spray. Unroll the crescent roll dough in the dish and spread to cover the bottom and about 1 inch up each side. Pinch the seams together to form one solid sheet. Par-bake for 5 to 7 minutes or until dough is just barely set.
- Remove from the oven and carefully layer the ham over the crust, then top with a layer of cheese.
- In a medium bowl, whisk the eggs with the salt and pepper. Add the green onions and stir. Pour the egg mixture over the cheese and bake for 20 to 25 minutes or until the eggs are set. Allow to rest for about 10 minutes before serving.
Nutrition
* If nutritional values are provided, they are an estimate and will vary depending on the brands used. The values do not include optional ingredients or when ingredients are added to taste. If calorie count and other nutritional values are important to you, I recommend grabbing your favorite brands and plugging those ingredients into an online nutritional calculator.














VincentHearne Advocates Caretakers and Helpers
Absolutely Amazing and Super Delicious 💯👌🤙
Thanks!
Cheryl Masterson
My favorite Christmas tradition is watching the parade while preparing dinner
Mim
This recipe looks delicious as is, but I wonder how asparagus or spinach would be if added to this dish. Thank you, Stacey, for all these delectable recipes.
I think either would make a delicious addition to this recipe, Mim!
Marianne LaRiccia
Can this be made ahead; so it can go into the oven in the morning?
Chances are, yes. But I’ve not tested it that way, so I can’t say for sure.
Susan
Christmas morning breakfast with family, then lighting the candles on the Advent wreath, reading about Jesus’ birth from Luke or Matthew, and singing Happy Birthday to Jesus! (This recipe would be good that morning, doubled to have plenty for everyone.) Thanks for all of your yummy recipes and helpful cooking tips!
You’re so welcome!
Christine
I don’t get to see my children very often they live out of state I like to prepare all of they’re favorite Christmas recipes from their childhood when they are here for the holidays I have their Christmas stockings ( a handmade gift from their Grandmother (deceased) which also brings back memories of her stitching each one and decorating the tre with a collection of ornaments from their childhood
LOVE these sweet, special memories!
Laura
I love waking up with the kids Christmas morning and spending time with our family. I always plan a big brunch and I love sitting down together after all the craziness has settled down a little. It’s always been one of the best parts of the day for me—lots of laughter.
Sounds like perfection!!
Wanda Walkup
I have several favorites but my most favorite is putting up the Christmas tree with my children & grandkids. Thanks for the recipe, I will try it.
Dirk
Absoluter love that recipe. Just found it on Pinterest. Will make it on the weekend, I think it’s brillant. 🙂
Greets Dirk
Glad you enjoyed it!
vickie ferrell
My Mom said the prettiest christmas lights were the tail lights when we all went home.
LOL!
Maria Bolivar
I’m going to try it with Puff Pastry!
Fav. Christmas thing to do is to put up decorations and the cooking! Worst, taking decorations down and cleaning up.
Agreed! Enjoy, Maria!
Agnes Patin
My mother would call it spooking it’s to go ride around looking at the Christmas lights
Vicky
I bet this would halve nicely to fit an 8×8 or 9×9. Thanks.
Absolutely!!
Roxanne M
I love cooking for my family. They always make me feel like the worlds best cook ever!! And I am going to try this recipe!! Good luck everybody!!
Bettie Martin
This looks delicious. My husband is a “ham man”–his title for himself! My favorite part of Christmas is “Christmas Break”–My children are out of school, no lunches have to be packed, no homework, no set bedtimes—-spending time with my family is my favorite thing to do. We watch Christmas movies, bake lots of goodies, sing Christmas songs and ride around looking at Christmas lights. We still use our stockings with our “glue and glitter” names. We celebrate the true meaning of Christmas–First.
Bonnie Spears
Watching parade.
Ellen Henry
I’llhave people over on low cholestrol diet..but egg beaters would probably cut the number back just fine.
I think that should help for sure.
Judy F
Looks like a great quick lunch during the busy days ahead in preparation for Christmas!
Am going to try it this week – thanks Stacey
Hope you enjoy!