The invention relates to a preparation method of fructus momordicae concentrated juice. The preparation method comprises the following steps of (1) selecting materials; (2) airing the selected materials; (3) crushing the aired materials; (4) performing cooking; (5) performing
filtration; and (6) performing concentration. According to the preparation method of fructus momordicae concentrated juicedisclosed by the invention, the fructus momordicae concentrated juice is wide in
raw material sources and low in production cost, the prepared fructus momordicae concentrated juice is good in mouth feel, sweet in
flavor, clean, sweet and refreshing, and capable of clearing heat and
quenching thirst, has the effects of nourishing
throat, nourishing the lungs, resolving
phlegm, relieving a cough, invigorating the
spleen, regulating the flow of vital energy, promoting
digestion, removing food stagnation, promoting
appetite, neutralizing the effect of alcoholic drinks, reducing weight, reducing blood lipid, preventing
constipation and the like, and has prevention and auxiliary treatment effects on
laryngopharyngitis, gastroenteritis, high blood lipid, high
blood pressure and heart diseases after being drunk for a long term.