Sunday mornings need this make-ahead breakfast casserole!
When it comes to breakfast, there are so many delicious options that it can be hard to choose one thing to serve. Thankfully, with the help of a breakfast casserole like this, you can have all the breakfast! It’s loaded with hash browns, cheese, bacon and eggs. Best of all, this easy casserole is Test Kitchen-approved.
And while that’s in the oven, whip up something sweet (monkey bread, anyone?) to round out the meal.
How to Make Breakfast Casserole
This cheesy casserole recipe is from Taste of Home contributor Patricia Throlson of Willmar, Minnesota.
Ingredients
1/2 pound sliced bacon, chopped
1/2 cup chopped onion
1/2 cup chopped green pepper
12 large eggs, lightly beaten
1 cup 2% milk
1 teaspoon salt
1/2 teaspoon pepper
1/4 teaspoon chopped dill
1 package (16 ounces) frozen shredded hash brown potatoes, thawed
1 cup shredded cheddar cheese
Minced fresh parsley, optional
Directions
Step 1: Cook bacon and veggies
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Preheat the oven to 350°F. In a large skillet, slowly cook bacon over medium-low heat until crisp. Remove with a slotted spoon and drain on paper towels. Discard all but 2 tablespoons of bacon drippings. (You can use the leftover bacon grease for something else.)
In the same skillet, saute onion and green pepper in drippings until tender, then remove with a slotted spoon.
Step 2: Mix everything together
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In a large bowl, whisk together the eggs, milk, salt and pepper. For the fluffiest casserole you can imagine, blend your eggs, milk, salt and pepper in a blender for up to 5 seconds on high.
Stir in the hash browns, cheese, onion mixture, crispy bacon and dill.
Step 3: Bake casserole
Transfer the mixture to a greased 13×9-in. baking dish. (If you plan to freeze the whole casserole, line the greased baking dish with parchment paper overhanging the edges for easier removal. Grease the parchment, then add the egg mixture.)
Bake uncovered, until a knife inserted in the center comes out clean, 35-45 minutes. Remove from the oven, then allow the casserole to set for 10-15 minutes. This allows all the liquids to get reabsorbed and makes it easier to cut neatly.
If desired, garnish with parsley.
Breakfast Casserole Tips
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Can you freeze breakfast casserole?
Yes! It’s an incredibly handy dish to make when you want to plan ahead. You can also cut the casserole into individual servings to freeze so you have a quick breakfast to grab and go.
To freeze, follow the instructions from Step 3 all the way through, making sure to use the parchment paper mentioned. Let the casserole cool completely, then remove it from the pan. You can freeze it either whole or in individual portions. Wrap the casserole tightly in foil, then in plastic wrap. Freeze for up to 3 months.
To reheat, remove the plastic wrap but keep the foil, and reheat at 375° for 30 minutes or until warmed through.
What can you serve with breakfast casserole?
You can truly serve any of your breakfast favorites with this casserole. It would certainly go great with homemade biscuits or a thick slice of toast. Or if you’re like me and like to pair your savory with something sweet, try buttermilk pancakes or any of these breakfasty sweets.
Can you make breakfast casserole ahead of time?
Yes, this is a make-ahead breakfast casserole. Whether you’re making it an hour ahead or the night before, it’s a delicious choice. You store this casserole in the fridge for up to 5 days—just be aware that it might start to “sweat” a little, or get some condensation on top. Otherwise just make it, freeze it, and when you’re ready to enjoy, pop it in the oven.
A package of frozen potatoes makes this hash brown egg casserole simple to prepare. Featuring bacon and cheddar cheese, this easy egg bake is tasty breakfast or brunch fare. You can even make it the night before, keep in the fridge and bake the next morning—so convenient! —Cheryl Johnson, Plymouth, Minnesota
Go to Recipe
We've enjoyed a few hearty breakfast casseroles while visiting an Amish inn. When I asked for a recipe, one of the ladies told me the ingredients right off the top of her head. I modified it to create this quick and easy breakfast casserole my family loves. —Beth Notaro, Kokomo, Indiana
My sister-in-law always made this delicious breakfast dish when we were camping and had to come up with good, easy breakfast ideas. Served with toast, juice and milk or coffee, it's a sure hit with the breakfast crowd! One-dish casseroles like this were a big help while I was raising my nine children. Now I've passed this recipe on to them. —Pauletta Bushnell, Albany, Oregon
I love how easy it is to assemble this savory egg casserole. Putting it together the night before really frees up my time the next morning. —Jennifer Howell, Fort Collins, Colorado
If you'll be having overnight company during the holidays, you may want to consider this hearty casserole. Guests will be impressed with its bountiful filling and scrumptious flavor. It's the perfect Easter breakfast or Christmas casserole. —Nelda Cronbaugh, Belle Plaine, Iowa
Here's a breakfast casserole that is very easy on the cook. I can make it the night before and it's ready in the morning. It's the perfect recipe when I have weekend guests. —Ella Stutheit, Las Vegas, Nevada
Sun-dried tomatoes and sausage add lots of texture and flavor to this gooey casserole. We've even enjoyed it reheated after a night game at our local college. It's always a winner in my book. —Nancy Murphy, Mount Dora, Florida
Growing up on chorizo and egg burritos, I decided it was time for a remake. In the morning when I make coffee, I pop this in the oven and an hour later, breakfast is ready! —Relina Shirley, Reno, Nevada
This easy, cheesy casserole has made appearances at holiday breakfasts, potlucks and even my daughter's college apartment to feed her hungry roommates. It's my go-to recipe for action-packed mornings. —Patty Bernhard, Greenville, Ohio
Between family and friends, we average 375 visitors a year! This casserole is handy—you can put it together the night before, let the flavors blend, then bake it in the morning. —Nancy Schmidt, Center, Colorado
I found the recipe for this hearty stovetop dish several years ago and changed it to fit our tastes. When I served it at a Christmas brunch, it was an instant hit. —Marilyn Hash, Enumclaw, Washington
My family loves anything with a Southwestern flavor, so I turned classic chiles rellenos into a breakfast casserole. They became fans in an instant. —Joan Hallford, North Richland Hills, Texas
This craveworthy casserole has a golden hash-brown crust that's topped with sausage and veggies. My favorite part is the surprise layer of gooey Gruyere. —Anuja Argade, Foster City, California
To keep my family going strong throughout the day, I start with lean ground beef and spices, then sneak some spinach into this protein-packed dish. —Jennifer Fisher, Austin, Texas
It's fun to cook something new for family and friends—especially when it gets rave reviews. When I took this dish to our breakfast club at work, people said it really woke up their taste buds!
This is a great way for overnight guests to start the day. Chock-full of cheese, ham and broccoli, this quiche features an easy crust made of frozen hash browns. And because it cooks in the microwave oven, it doesn't heat up the kitchen. —Sue Armstrong, Norman, Oklahoma
My husband and sons frequently request this hearty breakfast casserole with bacon, referring to it as egg pie. The hearty hash brown casserole is nice enough for a special brunch and versatile enough for a satisfying family supper. —Patricia Throlson, Willmar, Minnesota
My favorite brunch dish got a makeover with egg substitute and lower-fat cheese. The lightened-up version still tastes delicious, but it won't weigh you down. —Alice Hofmann, Sussex, Wisconsin
Risa Lichtman is a chef and writer living in Portland, Oregon. She is the owner/chef of Lepage Food & Drinks, a small food company featuring Jewish seasonal foods, providing takeaway all around Portland. She has previously published poems in Poetica Magazine, the anthology The Art of Bicycling, Maggid: A Journal of Jewish Literature, and The Dos Passos Review. She lives with her wife Jamie, their dog Isaac, and their cat Sylvia. Follow her at @risaexpizza, or find her delicious food offerings on @lepagefoodanddrinks.