What Happens When Kefir Ferments Too Long?
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4 min read
Over-fermentation is a common occurrence for many home fermenters, with a study from *Kefirko* suggesting it happens when cultures are left to ferment longer than the recommended 24-48 hours, especially in warmer conditions. This can significantly alter the taste, texture, and even the microbial balance of your final beverage. Understanding what happens when kefir ferments too long is key to troubleshooting your process and rescuing a sour batch.
