The sauce was produced with waste yeast sludge as main raw materials by the addition of malt root, lysozyme, salt, sauce additives, and aroma-strengthening agents etc.

• 摘要以啤酒废酵母泥为主要原料，添加麦芽根、溶菌酶、食盐、酱油质改素、酱油助香剂等。