PRODUCTION METHOD OF FERMENTED ACORN JUICE

摘要

The present invention relates to a producing method of fermented acorn broth, and more specifically, to a producing method of fermented acorn broth which is configured to use acorn shell and vitamin C to decompose tannin components of an acorn, and to use a re-fermentation method to have an effect similar to that of a broth fermented in a natural oak barrel. The producing method of fermented acorn broth comprises: a fermented broth producing step; and a re-fermentation step.