The invention relates to a
Cornus officinalis fruit wine and a preparation method thereof. Raw materials of the
Cornus officinalis fruit wine comprise dried
Cornus officinalis fruit
flesh, Medlar, Licorice, Epimeddium, Radix Astragali, Chinese magnoliavine, Chinese dates, white
sugar and
purified water. The preparation method comprises putting the dried
Cornus officinalis fruit flesh, the above Chinese medicinal materials and
sugar solution prepared by the white
sugar and the
purified water into a
fermentation cylinder, carrying out a dry
yeast inoculation in the
fermentation cylinder to carry out primary
fermentation with stirring well to obtain primary fermentation products, feeding the peeled primary fermentation products into the fermentation cylinder to carry out after-fermentation, when the after-fermentation is finished, collecting fermentation liquor from the fermentation cylinder to put the fermentation liquor into a
wine clarification tank for clarification of the fermentation liquor, wherein during the clarification, the fermentation liquor and additives are stirred well and then are sealed and stand for
multiple days, segregating pure mellow
wine produced by the clarification and
wine dregs, putting the pure mellow wine into a clean stainless steel tank, controlling and adjusting physical and chemical indexes comprising a sugar degree, an acid degree and an alcoholic degree for the pure mellow wine to make the physical and chemical indexes meet standards, wherein sweet wine has an alcoholic degree of 9% to 12% (v / v), and carrying out a low temperature
brewing process on the pure mellow wine having the physical and chemical indexes standardized to obtain Cornus
officinalis sweet
fruit wine.