PROBLEM TO BE SOLVED: To provide a method for producing a mulberry fermented tea obtained by hybriding mulberry into pong component.SOLUTION: Provided is a method for producing a ferment-included mulberry obtained in such a manner that ripened mulberry F2 or ripened mulberry F2 is charged inside a fermentation vessel F3, the broth of the fermented mulberry ferment is extracted, the finely incremented raw mulberry lea for the dried mulberry leaf incremented and thereafter dried is used as the mulberry leaf raw material, the extracted mulberry ferment broth F21 is hybrided with raw mulberry leaf or dried mulberry leaf.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT【課題】桑の葉成分に桑の実(マルベリー)成分を混成した桑の実発酵桑茶の製造方法を、提供する。【解決手段】発酵器F3内に完熟した桑の実F2(マルベリー)若しくは完熟させた桑の実F2(マルベリー)を投入し、発酵させた桑の実(マルベリー)酵母の培養液を抽出し、細かく刻みをした生桑の葉もしくは刻み後乾燥させた乾燥桑葉を桑の葉原料とし、抽出した桑の実(マのルベリー)酵母培養液F21に生桑の葉又乾燥桑葉を混成した酵母入桑茶の製造方法である。【選択図】図1