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Step-by-Step Tutorial
PRACTICAL WALKTHROUGH · PARAMETERS · COMMON MISTAKES
Wild and spontaneous fermentation harness naturally occurring microbes to convert sugars into acids, alcohols, and gases.
Origin: Ancient Egyptians, Koreans, Chinese, and others (Ancient to modern) — Global
See full technique reference →During anaerobic fermentation, lactic acid bacteria (LAB) and yeasts metabolize glucose via homofermentative or heterofermentative pathways, producing lactic acid, ethanol, CO₂, and other metabolites. The process is governed by temperature, pH, and microbial community dynamics, which influence flavor, safety, and product consistency.
Primary Reaction
Anaerobic conversion of sugars to acids, alcohols, and gases by LAB and yeasts
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