Keto Breakfast Casserole Recipe – An Easy Low Carb Breakfast

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I just want an easy, filling keto breakfast that is good at home or good on the go. And I want it to be low carb, keto-friendly, and kid-approved. Can I get an amen?

What I really needed was a make-ahead Keto Breakfast Casserole Recipe that was super fast to make and that would hold it’s shape when cut into serving sizes, and that would freeze and reheat well.

That was this inspiration for this Low Carb Bacon and Egg Breakfast Casserole that can be easily cut into single serving keto breakfast bars for the road.

Easy Keto Breakfast Casserole Recipe

Easy Keto Breakfast Casserole Recipe

I’ll be honest, I started testing this recipe aiming for Keto Breakfast Egg Nests…they just look so darn cool.

With that version, I made individual servings using muffin tins. Each tin was lined with the same awesome cheesy, cauliflower crust that is used in this final recipe.

And my original version had sausage, which browned in a separate step.

And then each muffin had to be filled separately. And getting these cute little “egg nests” out of each muffin tin turned out to be a serious hassle.

Those first Keto Breakfast Egg Nests were super cute. They were low carb. They were yummy. And they were seriously too complicated to be something that I make on a regular basis.

Advantage Meals Keto Breakfast Casserole Recipe

And the cleanup of those muffin tins was a pain in the…butt.

The Easy Keto Breakfast Version Of This Low Carb Breakfast Recipe.

As you know, here at Advantage Meals I Keto Easy. I need easy.

It’s just how life is. I want good, real, keto-friendly food for my family. And I want it to be simple.

Is that too much to ask?

I don’t think so. Which is why I modified this recipe to make it much easier and faster.

No more lining individual muffin tins with the crust. No more browning sausage (although if you want to, it’s really yummy!).

No more careful prying to get each nest out without damaging it.

And no, you might not have the urge to share these at a baby shower the way you might with the cuter egg nest version. But your kids will eat them the same when they are headed out the door to school. And most days, that’s the litmus test that matters to me.

However, if you want a super cute breakfast and have the time, totally make this in muffin tins…they are so cute.

Easy Keto Breakfast Recipe Idea

Easy Keto Breakfast Casserole Recipe

Low Carb Bacon and Egg Breakfast Bars

Easy Keto Breakfast Recipe – A cheesy crust, creamy eggs and savory bacon combine for a great grab and go breakfast. Low carb and easy to make ahead, these baked egg bars will start your day off right! Great for keto meal prep.
5 from 2 votes
Print Pin Rate
Course: Breakfast, Casserole
Cuisine: American, Keto, Low Carb
Keyword: Gluten Free, Keto Recipe, Low Carb Recipe, Paleo Recipe, Primal Recipe, Whole 30 Recipe
Prep Time: 10 minutes
Cook Time: 35 minutes
Total Time: 45 minutes
Servings: 12 bars
Calories: 194kcal
Author: Angela Davis


  • 1 cup grated parmesan cheese
  • 1 1/2 cup shredded Colby Jack cheese divided use
  • 12 ounces frozen riced cauliflower
  • 1 tsp onion powder
  • 1/2 tsp garlic powder
  • 1/2 tsp pink sea salt
  • 1/4 tsp black pepper
  • 1 cup Bacon Crumbles You can fry bacon and crumble it. Or you can buy prepared real, crumbled bacon.
  • 12 large pastured eggs
  • 2 tbsp heavy whipping cream
  • 1 tbsp chives
  • Cooking spray or butter to prepare muffin pan


  • Prepare a 9” x 13” pan with cooking spray. You can also use butter to grease the pan, if you prefer. Preheat oven to 325 degrees.
  • Microwave riced cauliflower according to package instructions. Combine 1 cup Colby Jack cheese, parmesan cheese, riced cauliflower, onion powder, garlic powder, salt and pepper in a mixing bowl.
    Riced Cauliflower for Low Carb Breakfast Recipe
  • Using a spoon, press the mixture into the bottom of the prepared pan, making a crust.
    Keto Breakfast Casserole Recipe
  • Whisk eggs and cream together in mixing bowl.
  • Spread bacon evenly on top of crust.
    Bacon on the crust in the low carb breakfast recipe.
  • Top with with egg mixture. Sprinkle with reserved ½ cup of colby jack cheese and chives.
    Keto Breakfast Casserole
  • Bake for 30-35 minutes, until eggs are set.
    When the eggs are set, your Low Carb Breakfast Casserole is ready
  • Let cool and cut into bars or serve immediately.
    Easy Keto Breakfast Casserole Recipe


This is the brand of prepared crumbled bacon that we use when we don’t have time to fry fresh bacon.

Nutrition – Not laboratory tested.

Nutrition Facts
Low Carb Bacon and Egg Breakfast Bars
Amount Per Serving
Calories 194 Calories from Fat 144
% Daily Value*
Fat 16g25%
Saturated Fat 8g40%
Cholesterol 250mg83%
Sodium 569mg24%
Potassium 187mg5%
Carbohydrates 3g1%
Fiber 1g4%
Sugar 1g1%
Protein 17g34%
Vitamin A 567IU11%
Vitamin C 14mg17%
Calcium 234mg23%
Iron 1mg6%
* Percent Daily Values are based on a 2000 calorie diet.
Love this recipe?Please give it a rating in the comments below!

Angela Davis

I'm Angela Davis, Co-Founder of Advantage Meals. I have a Bachelors in Anthropology and Masters in Holistic Nutrition. My passion is Ancestral Nutrition and for over a decade I've been helping Keto Diet beginners and those looking for their Primal Diet. "There is no one right way." Below are the most recent articles I've written for

4 thoughts on “Keto Breakfast Casserole Recipe – An Easy Low Carb Breakfast

  1. 5 stars
    This breakfast casserole is delicious! It is very easy to make (we used bacon bits to save time) and we had leftovers that will make our next breakfast even faster.

    1. You could substitute coconut milk or just leave it out, actually. Without the cream and cheese, you might consider having some guacamole or bacon with this to increase the fat content.

  2. 5 stars
    I use to make a similar casserole using tatortots but if my husband doesn’t see the caluiflower I might be able to get him to eat this.

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