Crockpot Breakfast Casserole

Hearty Crockpot breakfast casserole is a tasty make-ahead meal filled with hash browns and sausage that you NEED in your life!

Crockpot breakfast casserole is great for feeding a crowd or just your family on a weekend morning! All your favorite flavors of breakfast in one easy dish. Serve this alongside fresh fruit, Mini Applesauce Muffins, and a Strawberry Banana Smoothie.

Crockpot Breakfast Casserole served with fresh berries

Slow Cooker Breakfast

Crockpot recipes might be my best friend. Is there anything better then throwing everything into one pot, turning it on, and walking away? Nope.

Have you ever made a breakfast casserole in the slow cooker? We hadn’t until recently, and we were so excited that it was simple and delicious.

This recipe calls for cheese, hash browns, eggs, milk, sausage crumbles – all of the best breakfast flavors combined into one amazing meal! This simple casserole was thrown together in minutes and would be great for any breakfast, brunch or holiday.

Crockpot Breakfast Hashbrown Casserole

How to Make Crockpot breakfast casserole

LAYER. Begin by layering half the frozen potatoes, half the bacon or sausage, and 1 cup shredded cheese in your greased crock pot. Sprinkle on salt and pepper to season everything.

Repeat these layers one more time. Evenly sprinkle the remaining 1 cup shredded cheese over the top of all the ingredients.

COOK. Put the top on and cook on low for 7 to 8 hours. You can also cook it on high for 3-4 hours depending on when you need to serve it. The eggs should be set and thoroughly cooked when it’s done.

Other ingredients to add

Change it up by adding a few of these ingredients…

  • bacon
  • turkey bacon
  • bell peppers
  • onion
  • monterey jack cheese

This can be made in the oven. Layer all of the ingredients in a 9×13 baking dish. Bake for 20-25 minutes at 350 degrees. Eggs should be cooked through when it’s all done baking.

Cheesy Slow Cooker Breakfast Casserole


So many options to serve with this casserole, but some of our favorites include:

STORE your leftover breakfast casserole in an airtight container in the fridge. It should last 3-4 days!

FREEZE any leftover cooked breakfast casserole. Just keep it in a freezer-safe container and it will last 2-3 months.

Crockpot Breakfast Casserole with Sausage topped with green onions

We’ve always loved breakfast casseroles and are so excited to add another one to the list, especially with how simple it is!

For more breakfast casseroles, check out:

Crockpot Breakfast Casserole Recipe

5 from 14 votes
Hearty Crockpot breakfast casserole is a tasty make-ahead meal filled with hash browns and sausage that you NEED in your life!
Course Breakfast
Cuisine American
Prep Time 5 minutes
Cook Time 3 hours
Total Time 3 hours 5 minutes
Servings 8
Calories 229 kcal
Author Lil' Luna


  • 1 dozen eggs
  • 1 cup milk
  • 1 32 oz. package hash brown potatoes frozen
  • 1 9.6 oz. bag sausage crumbles (or bacon)
  • 2 cups cheddar cheese (or Colby Jack)
  • salt and pepper to taste
  • 1/2 cup green onions diced (optional)


  • Layer half the frozen potatoes, half the bacon or sausage, and 1 cup shredded cheese in your greased crock pot and sprinkle on salt and pepper. Repeat these layers one more time.
  • Sprinkle the remaining 1 cup shredded cheese over the top evenly.
  • Beat the eggs and milk together. Pour the egg mixture over the cheese evenly in the crockpot.
  • Cook on low for 7 to 8 hours (or HIGH for 3-4 hours) or until eggs are set and thoroughly cooked.


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About Kristyn

My name is Kristyn and I’m the mom of SIX stinkin’ cute kids and the wife to my smokin’ hot hubby, Lo. My mom’s maiden name is Luna, and I’m one of the many crafty “Lil’ Lunas” in the fam. On this site I like to share all things creative - from recipes to home decor to gifts and home decor ideas. Welcome!

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Recipe Rating


  1. 5 stars
    This casserole is about the easiest one i’ve made so far! Love how I had all of the ingredients on hand!

  2. 5 stars
    What a deliciously creamy casserole! I will be adding this to my dinner line up for the week; looks amazing!

  3. 5 stars
    Any way to save time in the mornings is a win in my book! Can’t wait to try this for our next church breakfast

  4. 5 stars
    I make a similar recipe in a skillet and my entire family loves it! We even have it for dinner sometimes. Can’t wait to try making it in the crockpot!

  5. 5 stars
    I use the crockpot for dinner aLl the time, but never thought to cook over night aNd have a warm breakfast ready To go.

  6. 5 stars
    We make breakfast for dinner all the time. This is the perfect dish for that. All made in the crockpot ready for dinner.

  7. 5 stars
    my kids love this breakfast casserole. I’ll make it and have it ready for them before shcool. it’s so easy and a perfect breakfast for quick morning.

  8. 5 stars
    This sounds amazing, and I am so ready to try! Is there a reason why you opted for frozen spinach and not fresh?
    It was delicious and will definitely make this again. We are going to try your Italian Chicken crockpot meal next!

    1. Frozen is quick and simple, but you can totally use fresh as well if that’s your preference. Glad you enjoyed the dish! Hope you enjoy the Italian chicken too.

  9. So, I used 2 lbs sausage, 1lb on each layer, about 15 free range eggs only because some are from bantam hen and some from a guinea. 1 lb shredder hash browns browned on each layer. A lot of cheese on each layer and I did dice and cook 1 large sweet onion with the sausage and on final layer, 1 can diced tomatoes and green chilis. Cooked this for a potluck and of course did everything night before and added eggs next morning