Sausage Potato Breakfast Casserole

Sausage & Potato Casserole

This time of year, we just can’t have too many breakfast casserole recipes.  I always make mine the day before and then just pop them in the oven that morning.  Whether I’m taking one to church or serving overnight guests, a breakfast casserole plus coffee always hits the spot!

This recipe serves about 12.

Shopping List
1 (32 oz) bag of frozen diced hashbrowns (keep frozen)
8 eggs
1 pound of breakfast sausage, cooked and crumbled
1 onion, chopped
a pinch of both salt and pepper
1½ cups milk
1 tablespoon Dijon mustard
1½ cups shredded cheddar cheese

Preheat oven to 350 degrees.

Grease (I used Pam) a 9×13 baking dish.  Spread out a layer of your frozen diced hashbrowns across the bottom of your dish (they can overlap).

In a mixing bowl, whisk your eggs together then add in your cooked and crumbly breakfast sausage, chopped onion, pinch of both salt and pepper, milk, Dijon and cheddar cheese.  Stir this mixture together and then pour it down over the hashbrowns.

Pop your casserole in the oven and bake about 45 minutes or until the egg mixture is set and everything is bubbly.

Remove and serve immediately.

The perfect recipe for a cool fall morning!

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  • Charmaine Ng | Architecture & Lifestyle Blog October 25, 2018 at 4:34 am

    I love how convenient casserole breakfasts are to heat one. Sausage and potato sounds like a heart combo! 🙂

    Charmaine Ng | Architecture & Lifestyle Blog

  • Erika Slaughter October 25, 2018 at 5:20 am

    This has all of my favorite breakfast things!! Slaughter’s are trying this ASAP!

  • Narci October 25, 2018 at 5:47 am

    Yum!! This looks amazing!!

  • Meagan Ruse October 25, 2018 at 5:49 am

    This is going to be the one I make for Thanksgiving morning! We are going to have a house full and this casserole was SO GOOD!!!

  • Allie Zusan October 25, 2018 at 8:15 am

    Have you ever made this in the crock pot?

    • Mix and Match Mama October 25, 2018 at 8:58 am

      I haven’t!

  • Robin October 25, 2018 at 9:00 am

    Can you make this with fresh potatoes? If so would you alter cook time?

    • Mix and Match Mama October 25, 2018 at 1:33 pm

      I haven’t tried it with fresh potatoes!

  • Michelle October 25, 2018 at 2:50 pm

    If I cook this with frozen potatoes the same time I’m preparing it, does the cooking time stay the same? ( So not preparing it ahead of time)

    • Mix and Match Mama October 26, 2018 at 5:25 am

      That’s correct!

  • Jenna E. October 25, 2018 at 6:03 pm

    Yummo! So if you make the night before, just let it rest in the fridge?

    • Mix and Match Mama October 26, 2018 at 5:24 am

      That’s right!!

  • Jen November 16, 2018 at 12:44 pm

    Do you cook the onions before placing in with other ingredients?

    • Mix and Match Mama November 16, 2018 at 1:05 pm

      I do not!