Canada approves a mannanase for instant coffee

Professional barista communication please follow the coffee workshop (Wechat official account cafe_style) it is understood that mannanase is a kind of hemicellulase. Previously, Canada has approved hemicellulase from Bacillus amyloliquefaciens and Bacillus subtilis for the production of instant coffee. The approved mannanase comes from Aspergillus Niger AE-HC.