The invention relates to the field of
grape wine, in particular to
grape wine added with procyanidin B2 and a preparation method. The invention is characterized in that the addition quantity of a grape pip extract in the
wine is 0.01-20mg / mL, the content of the procyanidin B2 in the extract is 20-98%, the addition quantity of the procyanidin B2 in the
wine is ensured to reach 0.002-19.6mg / mL, the addition quantity of
sucrose in the
wine is 20-200mg / mL, and the addition quantity of
zymosan in the wine is 0.2-0.3mg / mL. After the husks of grape raw materials are broken, the peduncles of the grape raw materials are removed and the grape raw materials are pulped, the grape pip extract, the
sucrose and the
zymosan are added into the grape pulp according to the above addition quantity, and the
grape wine is prepared by
fermentation, deposit,
filtration, filling and aging. The invention enhances the content of the procyanidin B2 in the grape wine, reinforces the health-care function of the grape wine, improves the production technique procedures simultaneously and improves a product in various aspects of the appearance, the colour, the fragrance, the mouth feel, the
aftertaste and the like.