Gluten Free Sourdough Starter Recipe (2024)

FAQs

Which gluten free flour is best for sourdough starter? ›

What gluten-free flours can I use for sourdough? There are various gluten-free flours that can be used for sourdough baking. Popular options include brown rice flour, buckwheat flour, sorghum flour, millet flour, and tapioca flour. Each flour adds its unique flavor and texture to the final bread.

To get started, first you'll need to learn How to Make a Gluten-Free Sourdough Starter! All it takes is gluten-free flour, water, and time. This process takes about one to two weeks, twice a day in the beginning, but only takes a few minutes for each feeding.

This usually means 1 or both of 2 things: 1) you aren't feeding the starter often enough; and/or 2) you haven't been feeding it enough food and water. Go back and follow the directions in the Sourdough Starter post (there is new info there as of 6/2020).

The best flour blend for creating a new sourdough starter is 50% whole-meal flour (whole wheat or whole rye) and 50% bread flour or all-purpose flour. I recommend a 50/50 mix of whole wheat flour and bread flour.

Gluten-Free Bread Flour

It contains gluten-free wheat starch, which helps mimic the flavor of conventional flours and acts as a thickener. While the starch undergoes rigorous testing to ensure it's gluten-free, it's not wheat-free, so if you have a wheat allergy, this flour is not suitable for you.

As for using almond flour, it's possible to use it to create a starter but it's a much more expensive flour to experiment with.

No, regular sourdough bread is not gluten-free.

While the natural bacteria may make it easier to digest, and the fermentation process decreases the amount of gluten, it still does not reach 20ppm (parts per million) or less of gluten, which is how the United States defines gluten-free foods.

The wild yeast and bacteria in a sourdough starter break down some of the carbohydrates and proteins found in flour, says Kate Scarlata, a Boston-based dietitian and author of The Low-FODMAP Diet book.

You will know it's ready if it has lots of bubbles, and doubles in size after a few hours when fed. ​Unfortunately, gluten free starter doesn't pass the float test like a regular wheat active starter would. So determining if it is ready will be based on appearance and if it is bubbly and doubling in size.

Why is my gluten free sourdough bread gummy? ›

The simple reason is that gluten free bread takes much longer than a regular loaf to bake and therefore a sticky crumb is generally the result of under baking (there could be other reasons but this is the first place to start troubleshooting).

Sometime between days 5 and 10, you'll notice that within several hours after feeding the starter will have grown in size to between 2 1/4 and 2 3/4 cups. At this point it's ready to use in your recipe.

If you plan on baking gluten free sourdough often, just keep your starter on the counter and feed it at least once a day. If you don't plan on baking as often, you can store your starter in the refrigerator and feed it once a week.

Even a healthy sourdough starter can grow mold if you keep it at high humidity. Also, any heat above 140˚F will most likely kill the wild yeast in your starter which will happen in a hot oven. If you keep your sourdough starter in the oven with the light on, be sure to take it out before your turn on the oven.

Your sourdough starter can be runny because:

You're not weighing your ingredients accurately or measuring by volume. It's too warm in your kitchen. The flour you're using needs less hydration. You're not feeding your starter regularly enough.

Of course, yes you can add it, but it will not give you any added benefit to using just flour alone. Your sourdough starter is a collection of complex bacteria and yeast. They feed off the flour and water you add to the jar. They do not benefit from added gluten.

Since it is minimally processed when you compare it with white wheat flours, whole wheat flour is said to be packed with nutrients and potential microbes, providing faster fermentation for a starter.

For more tang: Incorporate some rye flour and/or whole wheat flour early in the bread-making process, such as when feeding the mother culture and the preferment. Rye flour in particular will help your culture produce some acetic acid.