What You Need to Know
During fermentation, lactic acid bacteria metabolize cassava starch into lactic acid, lowering the pH to 4.0–4.5 and inhibiting spoilage microbes. The acidic environment also promotes enzymatic hydrolysis of linamarin, reducing cyanogenic glucosides by up to 80 %. Salt at 10–15 % (w/w) balances microbial inhibition with fermentation activity.
The Science
Primary Reaction
lactic acid fermentation of cassava starch