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Fajita Veggie Breakfast Casserole Recipe

This Fajita Veggie Breakfast Casserole Recipe is wholesome, stuffed with veggies and protein, good for meal prep, and really easy to make with no chopping in any respect!

Breakfast casseroles are type of my factor.

Largely as a result of I’m not a morning particular person so that you gained’t catch me cooking proper after waking up, but additionally as a result of I understand how vital a wholesome, protein-rich breakfast is in my weight reduction upkeep (you’ll be able to examine my 100-pound weight reduction journey right here).

I’ve discovered I make significantly better meals decisions all day lengthy after I be sure that I’ve each protein and veggies in my breakfast.

So, that’s precisely what I included on this casserole!

It’s nice for a breakfast for a crowd or a make-ahead breakfast for your loved ones.

And one of the best half is, there may be so little prep – no chopping, dicing, sauteing, or slicing. That is only a dump, stir, whisk, and bake casserole.

Spatula lifting piece of Fajita Veggie Breakfast Casserole out of the pan

How To Make Fajita Veggie Breakfast Casserole

First, collect your entire components.

You’ll discover that I take advantage of frozen peppers and onions as an alternative of recent. I really like utilizing them recent, however when I’m in search of a simple, wholesome breakfast to meal prep, already prepped and chopped veggies are such a time-saver!

ingredients for the breakfast casserole laid out on the oven

Grease a 13×9 glass pan and stir collectively the hash browns, peppers & onions, inexperienced chiles, and cheese.

glass pan filled with hash browns, peppers, onions, green chiles, and cheese

Then whisk collectively your eggs, milk, taco seasoning, salt, & pepper.

Whisking eggs, milk, and taco seasoning in a mixing bowl

Now, pour the egg combination over the potatoes and veggies.

Only a phrase of warning – pour slowly! There may be loads of room within the pan for this complete recipe, however while you pour eggs too rapidly, they’ll pool on prime of the potato combination and spill over the aspect of the pan (not that I’m talking from expertise or something…).

Pouring egg mixture into pan over hash browns and peppers mixture

See? Loads of room! And all able to go within the oven.

Now bake it, uncovered, for 90 minutes or so, till the eggs are set.

Casserole with hash browns and peppers and eggs ready to go into the oven

That’s all there may be to it!

Now, you’ll be able to both eat it recent out of the oven or you’ll be able to dish it out into glass meal prep containers, let it cool, and retailer it within the fridge till you might be able to eat it.

slice of fajita breakfast casserole topped with salsa on a plate with clementine slices

I really like topping the breakfast casserole with salsa (mango salsa is my favourite!) and consuming it with a aspect of fruit.

slice of fajita breakfast casserole topped with salsa on a plate with clementine slices

Take pleasure in this wholesome make-ahead breakfast casserole to make your mornings go extra easily whilst you nonetheless keep on observe!

fork taking a bite off of a slice of fajita breakfast casserole topped with salsa on a plate with clementine slices

Can I Substitute…

Contemporary greens for the frozen peppers and onions?

You definitely could, however you might must lower your baking time as a result of there will probably be much less moisture within the veggies.

Can I add meat?

Completely, sure! I really like including cooked hen sausage or crumbled turkey breakfast sausage to this casserole. It provides much more taste and protein!

Almond/2%/oat milk?

Certain! That ought to work simply high quality.

Selfmade Taco Seasoning?

Completely! I like home made finest, however the store-bought varieties work simply high quality, as properly.

Wanting For Extra Wholesome Breakfast Concepts?


  • 26oz Frozen shredded hash browns
  • 20 oz frozen pepper & onion mix (yellow onions, pink bell peppers, inexperienced bell peppers)
  • 4oz can medium diced inexperienced chiles, drained
  • 1/2 cup shredded sharp cheddar cheese
  • 18 eggs
  • 1/2 cup skim milk
  • 1/4 cup taco seasoning
  • salt & pepper, to style
  • optionally available – salsa for serving


  1. Preheat oven to 350 levels.
  2. Spray a glass 13×9 pan.
  3. Within the greased pan, stir collectively the hashbrowns, pepper combination, inexperienced chiles, and cheese till mixed.
  4. In a separate mixing bowl, whisk eggs, milk, taco seasoning, salt, & pepper.
  5. Slowly pour egg combination into greased pan.
  6. Bake lined for 1 hour half-hour, or till eggs are totally set.


**In case you resolve to substitute recent greens for the frozen peppers and onions, your casserole could also be cooked in much less time as a result of there will probably be much less moisture.

Diet Info:

Serving Dimension: 1/twelfth

Quantity Per Serving:

Energy: 311Complete Fats: 18gSaturated Fats: 5gTrans Fats: 0gUnsaturated Fats: 4gLdl cholesterol: 283mgSodium: 723mgCarbohydrates: 23gFiber: 3gSugar: 1gProtein: 13g

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Fajita Veggie Breakfast Casserole - Slice of healthy breakfast casserole on plate with clementine slices

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