Brewing method of nutritional and healthy blueberry wine with short brewage time

Abstract

The invention provides a brewing method of a nutritional and healthy blueberry wine with a short brewage time, belonging to a field of wine brewage. The method comprises selecting fresh and high-quality blueberry, washing, air drying, putting into a crusher to crush into blueberry slurry, adding 15-45 ml / 480 kg of pectin methyl esters hydrolase and pectic acid enzyme into the blueberry slurry for biological enzymatic hydrolysis, with an enzymatic hydrolysis temperature being controlled between 50-60 DEG C and an enzymatic hydrolysis time being controlled between 30-90 DEG C, using an ultrahigh pressure enzyme inactivation method to inactive the enzyme under 100 Mpa, cooling the blueberry slurry to a normal temperature after the enzyme inactivation, putting in a cool and dry place for 8-20 days to form an immersing liquid with a alcohol volume content of 10-11 %, adding 3-5 % of jujube, 2-3 % of matrimony vine, 4-6 % of longan and 1-4 % of honey into the immersing liquid by weight ratio, immersing for 100-140 days to obtain a new wine, adding 0.15-0.25 % by weight ratio of a clarificant to clarify and filter the new wine, blending the new wine with a rice wine so that an alcohol concentration reaches 10-11 DEG, and then filtering to obtain the finish product. The method has advantages of short brewage time, high clarification degree and high nutrition value.

Description

technical field [0001] The invention belongs to the field of fruit wine brewing, in particular to a blueberry fruit wine brewing method with short brewing time, nutrition and health care. Background technique [0002] The name blueberry comes from English blueberry, which means blue berry. It is a perennial green leafy or evergreen shrub bearing berries. The earliest country for blueberry cultivation was the United States, but it has less than a hundred years of cultivation history. Because of its high health value, it is popular all over the world. It is one of the five healthy fruits recommended by the World Food and Agriculture Organization. [0003] In addition to conventional sugar, acid and Vc, blueberry fruit is rich in VE, VA, VB, SOD, arbutin, protein, anthocyanin, dietary fiber and rich in K, Fe, Zn, Ca and other mineral elements. According to the analysis and determination of 14 varieties of blueberries imported from the United States, the content of anthocya...

AI Technical Summary

Problems solved by technology

[0005] Because blueberry fruit has extremely high medicinal value and nutritional and health functions, more and more people are keen on the research and development of blueberry products. It is effectively dissolved, so the clarification of the new wine in the prior art takes a long time, and in the blueberry wine of the prior art, except for the nutritional value components contained in the blueberry, it lacks other nutritional components for nourishing blood and nourishing qi