Keto Pizza Pepperoni Frittata

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When you combine all the amazing flavours of Pizza Pepperoni with the convenience of Quick Skillet Frittata, you end up with a delicious keto breakfast meal! Since this is an all-time favourite in my house, I decided to make a quick video recipe to show you how easy it is to follow a healthy ketogenic diet. I realised that one slice was enough to fill me up for hours - you can have two if you're really hungry :-)

Also, check out this Pizza Frittata with bacon from my pal Kyndra of Peace, Love and Low-Carb!

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Hands-on Overall

Nutritional values (per slice, 1/4 frittata)

3.9 grams 1 grams 25.4 grams 33.4 grams 13.2 grams 426 calories
Total Carbs4.9grams
Net Carbs3.9grams
of which Saturated13.2grams
Magnesium31mg (8% RDA)
Potassium296mg (15% EMR)

Macronutrient ratio: Calories from carbs (4%), protein (24%), fat (72%)

Ingredients (makes 2-4 servings)

  • 6 large eggs
  • 1/3 cup sugar-free Marinara sauce (80 g/ 2.8 oz)
  • 1/2 tsp dried oregano
  • 1/3 cup grated Parmesan cheese (30 g/ 1.1 oz)
  • 1/3 cup grated mozzarella cheese (40 g/ 1.3 oz)
  • 1 tbsp ghee or lard
  • 3 oz pepperoni, chopped (85 g)
  • 1 small white onion, diced (35 g/ 1.2 oz)
  • 1 small red bell pepper, sliced (75 g/ 2.6 oz)
  • 1/4 cup grated Parmesan cheese (22 g/ 0.8 oz)
  • 1/4 cup grated mozzarella cheese (28 g/ 1 oz)
  • 1 oz whole pepperoni slices (28 g)
  • fresh basil for garnish
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  1. Crack the eggs in a bowl and beat. Add the marinara sauce, oregano, grated Parmesan and grated mozzarella cheese. Keto Pizza Pepperoni Frittata
  2. Grease a pan with ghee and add the chopped pepperoni. Cook over a medium-high heat for a few minutes to release the juices and crisp it up. Keto Pizza Pepperoni Frittata
  3. Add diced onion and cook for a few minutes. Add sliced red bell pepper and cook until crisp-tender. Keto Pizza Pepperoni Frittata
  4. Pour in the egg mixture and lower the heat to medium-low. Cook until the top starts to firm up and the edges are turning opaque (8-10 minutes). Keto Pizza Pepperoni Frittata
  5. Then top with the remaining cheese and pepperoni slices. Place under a broiler for 5-7 minutes to crisp up. Keto Pizza Pepperoni Frittata
  6. Remove from the oven and set aside to cool down. Top with fresh basil just before serving. Keto Pizza Pepperoni Frittata
  7. Slice and enjoy! One slice is great as a light meal, 2 slices as a full meal. Optionally, serve with some crispy greens or pickles. Keto Pizza Pepperoni Frittata
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Martina Slajerova
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Martina Slajerova

I changed the way I ate in 2011, when I was diagnosed with Hashimoto’s, an autoimmune disease that affects the thyroid. I had no energy, and I found it more and more difficult to maintain a healthy weight.

That’s when I decided to quit sugar, grains, and processed foods, and to start following a whole-foods-based ketogenic approach to food.

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Comments (10)

Do you not give total calories?


Hi Susan, they are listed as "kcal" - energy.


wow that pizza looks way too good, and I'll definetely made it.
i started my keto journey exactly 2 weeks ago, and it makes so much fun to try so many new recipes, can't get enough of cooking and baking every day haha 😊
xx Alexa


I hope you like it! 😊


So easy to make, love the video and can't hardly wait for it to cool down so I can eat it for lunch!  Breakfast or brunch for the next few days. The aroma is of a pizza parlor... now to wait...  again another thanks for a delightful quick and easy recipe. 👊 Strong work!
   Before I forget, any news on the app upgrade of ketodietapp for the android?  Thanks! 😆


Thank you Marybeth! The universal app is still in progress but we will share any news as we get closer to finalising it. We've had a few unexpected interruptions (KetoDiet Challenges and my new cookbook) but we are now fully focusing on the universal app again 😊


Keto Pizza Pepperoni Frittata sounds delicious. When was the marinara sauce used?


Hi Patsy - have a look at the first step 😊


Something new! Thanks for sharing this step-by-step procedure. I love omelette and so I'd love try this one.


I hope you like it 😊