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How to make Gluten Free Sourdough Starter

Prep Time: 5 minutes
Author: Amy

Ingredients

  • 6 cups brown rice flour
  • water

Instructions

  • Day 1: Add ½ cup brown rice flour and ¼ cup of water to a clean jar. Stir, cover loosely and let it sit at room temperature for 24 hours.
  • Day 2: Stir the starter, cover loosely and let it sit at room temperature for another 24 hours.
  • Day 3: Add ½ cup brown rice flour and ¼ cup of water to the jar. Stir, cover loosely and let it sit at room temperature for 24 hours.
  • Day 4-7: Discard half of the starter from the previous day and add ½ cup brown rice flour and ¼ cup of water to the jar. Stir, cover loosely and let it sit at room temperature for 24 hours. Use a rubber band to mark the level of the starter right after it is fed. The starter is ready to use for baking when it rises by 25-30% in the jar after a feeding. Depending on the temperature, this could take anywhere from 6-12 hours. Warmer temperatures will cause the starter to grow faster.

Notes

  • How to maintain going forward: Keep the gluten free sourdough starter stored in the fridge until you are ready to bake. The night before you plan to mix your dough, remove it from the fridge and feed it the amount needed to make your gluten free sourdough recipe with. Once a week, discard half of the starter and refresh with ½ cup gluten free flour and ¼ cup water and place back into the fridge until you are ready to bake.
  • Discarded sourdough starter can be kept in a separate container in the fridge and used to make gluten free sourdough discard recipes.