Savor the tangy flavor and chewy texture of Keto Sourdough Bread, a delicious low-carb alternative that captures the essence of traditional sourdough without compromising your ketogenic lifestyle. This recipe combines the art of sourdough fermentation with keto-friendly ingredients, resulting in a flavorful and satisfying bread that can be enjoyed as part of your breakfast, lunch, or a delightful snack.

Recipe: Keto Sourdough Bread


For the Sourdough Starter:
  • 1 cup lukewarm water
  • 1 tablespoon active dry yeast
  • 1 teaspoon sugar substitute
  • 1 cup almond flour
For the Bread Dough:
  • 2 cups almond flour
  • 1 cup coconut flour
  • 1/2 cup psyllium husk powder
  • 1 tablespoon baking powder
  • 1 teaspoon salt
  • 4 large eggs
  • 1/2 cup olive oil
  • 1/4 cup apple cider vinegar

Nutrition Facts (Per Serving – Makes approximately 16 slices):

  • Calories: 120
  • Total Fat: 10g
  • Saturated Fat: 1g
  • Total Carbohydrates: 6g
  • Dietary Fiber: 4g
  • Sugars: 1g
  • Protein: 4g


This recipe yields approximately 16 slices of Keto Sourdough Bread.


1. Prepare the Sourdough Starter:
  • In a bowl, mix lukewarm water, active dry yeast, and sugar substitute. Let it sit for 5-10 minutes until it becomes frothy.
  • Add almond flour to the yeast mixture and stir until well combined. Cover the bowl and let it sit in a warm place for 12-24 hours to ferment.
2. Make the Bread Dough:
  • Preheat the oven to 350°F (175°C).
  • In a large bowl, combine almond flour, coconut flour, psyllium husk powder, baking powder, and salt.
  • In a separate bowl, whisk together eggs, olive oil, and apple cider vinegar.
  • Add the wet ingredients to the dry ingredients and mix until a dough forms.
  • Incorporate the prepared sourdough starter into the dough and mix well.
3. Shape and Bake:
  • Line a bread pan with parchment paper.
  • Transfer the dough to the prepared pan, smoothing the top with a spatula.
  • Bake in the preheated oven for 60-70 minutes or until the bread is golden brown and sounds hollow when tapped.
4. Cool and Slice:
  • Allow the bread to cool in the pan for 10 minutes, then transfer it to a wire rack to cool completely.
  • Once cooled, slice into approximately 16 slices.
5. Serve and Enjoy:
  • Toast the slices or enjoy them as is. This Keto Sourdough Bread is perfect for sandwiches, toast, or as a side with your favorite keto-friendly toppings.