Sausage Hashbrown Breakfast Casserole

sausage hash browns eggs cheese breakfast casserole easy

Sausage hashbrown breakfast casserole is the easiest way to feed a crowd. It takes less than 15 minutes to prepare and you can make it the night before and refrigerate until the next morning. Sausage, hashbrowns, eggs, and cheese are all your favorite breakfast foods baked in one dish.

Sausage Hashbrown Breakfast Casserole

sauteed sausage peppers and green onions in skillet

Cook the sausage and bells peppers. When almost cooked through toss in the green onions.

sausage mixed with hash browns and egg mixture in a glass mixing bowl

In a large bowl whisk the eggs, milk, ground mustard, salt, and pepper.  Add the hash browns, cooked sausage mixture, cheese, and mix to combine.

sausage hash brown breakfast casserole mixture in a white baking pan with shredded pepper jack cheese sprinkled over the top

Pour into the casserole dish and sprinkle the remaining cheese over the top. This is when you can cover and refrigerate overnight. Or bake at 350º for 55-60 minutes.

baked sausage hash brown casserole with golden brown melted cheese in a white baking dish

Serve and enjoy a stress-free breakfast with your family and guests.

serving slice of Sausage Hashbrown Breakfast Casserole on a red pottery plate garnished with sliced green onions

Sausage Hash Brown Breakfast Casserole Recipe

5 from 2 votes
sausage hash browns eggs cheese breakfast casserole easy
Sausage Hashbrown Breakfast Casserole
Prep Time
10 mins
Cook Time
1 hr
Total Time
1 hr 10 mins
Sausage Hashbrown Breakfast Casserole Recipe - All your breakfast favorites baked in one pan! Can be made the night before and is perfect for a crowd.
Course: Breakfast
Servings: 12 servings
Author: Don't Sweat The Recipe
  • 2 pounds ground pork breakfast sausage
  • 1 cup bell pepper we use red and/or yellow
  • 1 cup green onions diced (about 5-6)
  • 10 eggs
  • 1 cup half and half
  • 1 teaspoon kosher salt
  • 1/2 teaspoon freshly ground black pepper
  • 1 teaspoon ground mustard
  • 5 cups frozen shredded hash browns
  • 3 cups pepper jack cheese shredded (divided)
  1. Preheat the oven to 350 degrees. Grease a 9x13 baking dish, set aside.
  2. Cook the sausage and bell peppers until the meat is cooked through and the peppers are softened.
  3. Add the green onions, mix and remove to a paper towel-lined plate.
  4. In a large bowl whisk the eggs, half and half, salt, pepper, and ground mustard. Add in the hash browns, 2 cups pepper jack cheese, and sausage mixture.
  5. Transfer to baking dish and sprinkle the remaining 1 cup of cheese evenly over the top.
  6. Bake at 350 degrees for 55-60 minutes.
  7. Or cover and refrigerate overnight. The next morning remove the baking dish from the refrigerator at least 1 hour before baking, follow baking instructions.


Sausage Hashbrown Breakfast Casserole - All your breakfast favorites baked in one pan! Can be made the night before and is perfect for a crowd.

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three tall fluffy golden brown biscuits on a white plate

Recipe inspired by TasteOfHome

Shared at Link Parties & Weekend Potluck


  1. Reply

    This is my kind of recipe! I’m a hashbrown/potato addict! I’m pinning this recipe to save for later! I love that pepperjack cheese goes into this recipe. You can’t go wrong with that kind of cheese!

    1. Reply

      I totally agree, Natalie! Thank you so much for coming by.

  2. Reply

    I admit it, I have a thing about breakfast casseroles. I love them! This looks and sounds sooo good. I’ve pinned for later and shared. Thank you for linking up at Party in Your PJ’s.

  3. Reply

    This is a great breakfast casserole for the upcoming holidays! Thanks so much for sharing your awesome post with us at Full Plate Thursday. Hope you are having a good week and come back to see us real soon!
    Miz Helen

  4. Reply

    Thank you for sharing this recipe. It sounds amazing. I’m having company Dec 1 st so this will be made up the night that night and baked the next morning before before e leave for our cruise. ?

    1. Reply

      Oooo, a cruise! I hope you all have a great vacation! Thank you so much for coming by, Becky.

  5. Reply

    Looks awesome. What hashbrown do you use?

    1. Reply

      Patty, I use whatever brand is on sale. Thank you so much for coming by!

  6. Reply

    what happens with the rest of the cheese?

    1. Reply

      Hi Ruth, thank you so much for letting us know the remaining 1 cup of cheese was not listed when to use. I have corrected the recipe. 🙂

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