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Whole30 Breakfast Casserole

sausage sweet potato

One of my best secrets for success with the Whole30 plan is having a ready-made breakfast casserole. I usually eat this after my morning CrossFit class or I’ll warm it up at school before the kids arrive. What I love best about this is you can change up the vegetables, the spices, and the “crust” to make an entirely different casserole and it is one of the first dishes I make on my Sunday meal prep list. This is very versatile. Enjoy!

[Tweet “Need an easy breakfast option for @whole30? Try this breakfast casserole.”]

Whole30 Breakfast Casserole

Whole30 Breakfast Casserole

Yield: 6 servings


  • 1 lb ground pork or lean pork sausage
  • 2 medium sweet potatoes, thinly sliced
  • 1 small onion, chopped
  • 10 oz frozen spinach, drained of all water
  • 1 teaspoon sage
  • 1 teaspoon thyme
  • 10 eggs
  • salt and pepper to taste


  1. Preheat oven to 350
  2. Wash sweet potatoes and thinly slice using a mandolin or very sharp knife.
  3. Layer in a 9x9 pan that has been lined with oil or butter.
  4. In a medium bowl, add sausage, onion, sage, thyme, S+P. Mix thoroughly with hands or fork.
  5. Spread the pork over the potatoes and press firmly down in the pan.
  6. Layer the drained spinach over the sausage. Sprinkle with a little salt, if desired.
  7. In another bowl, crack and mix thoroughly.
  8. Pour over the entire pan slowly.
  9. Bake at 350 40-45min until the center is set.
  10. Remove and let cool 10 minutes before cutting and serving.


I miss sugar-Whole30 - Katrina Runs For Food

Tuesday 13th of January 2015

[…] Breakfast casserole. Recipe link. […]


Sunday 11th of January 2015

Making this tonight! Can't wait! I'm doing the whole30 with 2 under 2, so I need something I can bake beforehand and then eat all week. Thanks for the great looking recipe. :)


Tuesday 13th of January 2015

I hope you like it! Thanks for the feedback :)

Cynthia @ You Signed Up For WHAT?!

Tuesday 6th of January 2015

Thank you! I am definitely going to make this - I was thinking I needed something like this so I don't have to cook up my two fried eggs every day. I'm not doing Whole 30 now but have done it twice, and the past week have been trying to eat more Paleo although not completely, just to start cleaning up my diet a bit. This will definitely help me.

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