Vinegar of rhizome of Imperata cylindrica Beauvois and preparation method thereof

摘要

The present invention relates to white mug vinegar and a process for producing the same. Specifically, the method comprises the steps of: 1) preparing a raw material having a sugar content of 10 to 20 by adding saccharide to a white mugwort extract; 2) inoculating the raw material with yeast to ferment alcohol; And 3) inoculating the fermented alcohol produced in step 2) with acetic acid to ferment the acetic acid. The white mugwort vinegar prepared by the process according to the present invention is rich in essential amino acids and has excellent taste and flavor, and thus can be widely used as a vinegar or beverage composition.