San Francisco Style Sourdough Starter

$10.99

This classic heirloom starter culture ferments white flour to make deliciously tangy San Francisco-style bread, pizza crust, and more. Our most popular choice for sourdough.

Watch How It's Made

Each bag contains:

  • 1 packet of dehydrated San Francisco Style Sourdough Starter Culture.

Instructions for using this culture are included and may be found here.

Shipping and Storage Information

  • Our San Francisco Sourdough Starter Style Culture is shipped in a barrier-sealed packet as a dehydrated culture. 
  • Store in a cool, dry place.
  • Use by date on bag.

San Francisco Style Sourdough Starter Culture Ingredients

  • Organic white wheat flour, live active cultures
  • This product contains no GMO ingredients.

San Francisco Style Sourdough Starter Culture Allergen Information

  • Manufactured in a facility that processes products containing gluten.
  • Non-GMO


Ingredients That Love You Back



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Higher in nutrients, especially B vitamins.

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High in amino acids, making it making it easier to digest

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Makes endless batches - saving you money!





What Our Customers Are Saying

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Ingredients That Love You Back



Pro Tip Corner

Maintaining a sourdough starter requires a little extra time and effort, when compared to purchasing bread at the store. However, the return in terms of flavor and nutrition makes it all worth while.

Learn the Sourdough Basics


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Customer Reviews

Based on 85 reviews
89%
(76)
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R
R.B.

San Francisco Style Sourdough Starter

T
T.L.
Great starter, working well for us

Makes great bread and sourdough pancakes

R
R.K.
Second try was the charm

Activation was not going well and you replaced the starter kit and following instructions the starter after 5 or 6 days suddenly became very active and is working well. Thanks for great support and followup!!

M
M.C.

San Francisco Sourdough Starter

J
J.
Great!

Wonderful sourdough starter. I just finished getting it going. It has wonderful bubbles and a very good clean fermented smell. I can't wait it make pizza crust tomorrow night. Looking forward to lots of good recipes to try.