The invention relates to a method for preparing Luo Han Guo fruit wine and Luo Han Guo fruit vinegar, and a Luo Han Guo fruit wine and a Luo Han Guo fruit vinegar prepared by the method. The invention also relates to a fermented Luo Han Guo fruit flavor drink, which contains Luo Han Guo fruit flavor extract, Luo Han Guo fruit juice free of glycoside, and Luo Han Guo fruit original vinegar obtained by fermenting Luo Han Guo fruit extract free of glycoside, and does not contain substances derived from non-Luo Han Guo fruit. The invention solves the problem that in the traditional method, the extraction liquid is directly put into fermentation without separation treatment, and the bitter taste secondary glycosides or aglycones formed by yeast breaking down sugar chains of mogrosides can have an adverse effect. At the same time, by blending Luo Han Guo fruit flavor powder free of glycoside and Luo Han Guo fruit juice free of glycoside, the fermented Luo Han Guo fruit original vinegar has a unique Luo Han Guo fruit flavor and a mellow and comfortable taste.本發明涉及一種羅漢果果酒和羅漢果果醋的製備方法以及通過該方法製備的羅漢果果酒和羅漢果果醋。本發明還涉及一種發酵型羅漢果風味飲品，包含羅漢果風味提取物、羅漢果無苷果汁和以羅漢果無苷提取物發酵獲得的羅漢果原醋，不含非羅漢果來源的其他物質。本發明解决了傳統以提取液未經分離處理直接投入發酵，造成其中的羅漢果苷被酵母分解糖鏈形成苦味次生苷或苷元產生的不良影響。同時，通過羅漢果無苷風味粉和羅漢果無苷果汁的調和，使發酵的羅漢果原醋具有獨特的羅漢果風味和醇厚舒適的口感。
