The invention discloses a method for fermenting and preparing
dendrobium huoshanness vinegar by taking
processing excess material of rice and sugarcane as
raw material. The method comprises the following steps; firstly, fermenting and preparing fermented vinegar by taking the
processing excess material of rice and sugarcane as a
raw material: cleaning, crushing and mixing the
processing excess material of rice and sugarcane with water, feeding compound
enzyme into the processing excess material to perform liquidation
fermentation, then feeding saccharifying
enzyme into the processing excess material to perform saccharifying
fermentation, feeding active dry
yeast into the processing excess material to perform alcoholic
fermentation, finally feeding activated acetic
bacteria into the processing excess material to perform acetic fermentation, filtering and collecting filter liquor, secondly, preparing
dendrobium huoshanense
dry powder: cleaning,
drying and crushing biennial
dendrobium huoshanense
plant for later use, and thirdly, preparing
dendrobium huoshanense vinegar: mixing and uniformly stirring the fermented vinegar fermented and prepared by taking the processing excess material of rice and sugarcane as
raw material and the
dendrobium huoshanense dry powder, and obtaining the dendrobium huoshanness vinegar after high-
temperature treatment and normal-temperature airing. The dendrobium huoshanness vinegar prepared by the method has soft
sour taste, mellow taste and faint scent, and is rich in beneficial constituents of dendrobium huoshanness and sugarcane
pomace. The method is easy to master, can realize volume production, and simultaneously can realize waste utilization and environment protection.