HomeVideoWhy Only 1% Of Japan's Soy Sauce Is Made This Way |... Video Reding Time Less than 1 min. Why Only 1% Of Japan’s Soy Sauce Is Made This Way | Still Standing | Business Insider By The Utter Perspective Share FacebookTwitterWhatsAppLinkedinEmailCopy URL It can take 4 years to make one batch of barrel-aged soy sauce. The natural fermentation process was the norm in Japan for … Share FacebookTwitterWhatsAppLinkedinEmailCopy URL Must Read Video Gutfeld: Trump let the cat out of the bag… The Utter Perspective - Video Professor Reveals the REAL Reason for the Iran War Video Trump issues URGENT plea on SAVE America Act: ‘It’s all people care about!’ Video This Morning’s Top Headlines – March 9 | Morning News NOW Related News Video Gutfeld: Trump let the cat out of the bag… Video Professor Reveals the REAL Reason for the Iran War Video Trump issues URGENT plea on SAVE America Act: ‘It’s all people care about!’ Video This Morning’s Top Headlines – March 9 | Morning News NOW Video NYPD investigating ‘suspicious device’; 7th US servicemember killed in Middle East