Keto Lupin Flour Pizza Crust

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If you’re new around here, you wouldn’t know that I am a lupin convert. I use this incredible almost zero-carb flour to make everything. Today, I’m sharing my keto lupin flour pizza crust with you.

Yes, it’s a bit of a fathead dough. If you’re not a fan of cheese-based doughs then stay tuned because I will be sharing my cheese and egg-free pizza dough made with lupin flour soon. But til then, get into this pizza that only has 1.6g of net carbs per two slices! (of just crust)

Keto Lupin Flour Pizza Crust

The recipe for my lupin pizza is incredibly easy. All you need are:

  • 2 cups mozzarella cheese
  • 1 egg
  • 3/4 cup lupin flour
  • salt and herbs and spices to taste

Notice, there’s no cream cheese in the crust. You can add it if you’d like, but I was pleasantly surprised to learn that I didn’t need cream cheese in fathead dough because I was all out on this day.

You’ll want to zap the mozzarella cheese in the microwave for about a minute long to get it melted. Allow it to cool a bit so it doesn’t scramble your egg. Mix in your egg and other ingredients until you get this sticky dough.

Keto Lupin Flour Pizza CrustPin

Roll it out inbetween two sheets of parchment paper to your desired thickness. Then prebake it in a 400ºF oven for about 8 minutes.

Keto Lupin Flour Pizza CrustPin
Keto Lupin Flour Pizza CrustPin

Then, it’s time to add your toppings! On this day, I went with bacon and red peppers.

Keto Bacon PizzaPin

I used Rao’s Marinara as my tomato sauce and it was so incredibly good. Pop your pizza back in the oven for another 8-10 minutes or until everything is bubbly and melted.

Check out other Lupin Four Recipes to make!

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keto lupin flour pizza crustPin

Keto Lupin Flour Pizza Crust

A delicious low-carb pizza crust!
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Prep Time: 10 minutes
Cook Time: 16 minutes
Total Time: 26 minutes
Servings: 2
Calories: 150kcal
Author: Iva Ursano


  • 2 cups mozzarella cheese
  • 1 large egg
  • 3/4 cup lupin flour
  • sea salt to taste


  • Preheat oven to 400ºF
  • Melt mozzarella in the microwave for about a minute
  • Mix in the egg first then other ingredients to make a sticky dough
  • Roll out thinly in between two sheets of parchment paper
  • Bake the dough in the oven for 8 minutes
  • Remove from oven, top with sauce and preferred topping and bake for another 8 minutes or until cheese is bubbly


I cut this into 4 slices, one serving = 2 slices. Nutrition info for pizza crust only


Calories: 150kcal
On and Off Keto | + posts

Iva discovered the keto diet back in 2020 and has experimented with it, off and on. She recently took over this site and shares experiences, her knowledge and some yummy recipes. She also runs a women only website Women Blazing Trails.

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One Comment

  1. Your pizza looks delicious! I’ve been low carbing about a month now. I’ve been getting a little bored with the diet. Pizza is what I’m making this tonight! Ordered Lupin flour from Amazon. I hope my pizza tastes as good as the pizza you made looks! Thanks for the recipe!

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