Tue, Feb-28-12, 10:37
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Experimenter
Posts: 25,934
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Plan: DDF
Stats: 202/185.4/179
BF:
Progress: 72%
Location: San Diego, CA
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I suspect that anything fermented is going to contain yeast. It floats wild through the air, that's how they used to make sourdough, just from the wild yeast.
I know someone did an analysis of the types of critters in kefir and there were several kinds of yeast mentioned.
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