Golden-silk jujube vinegar drink and brewing method thereof
Technical field:
The invention belongs to a kind of brewing method of drink, particularly a kind of golden-silk jujube vinegar drink and brewing method thereof.
Background technology:
Sugar content and vitamin C are very high in the variety of the Chinese date, the title that " natural complex ball " arranged, also be rich in various trace elements such as human body various amino acids necessary and calcium, iron, zinc, selenium simultaneously, it is a kind of edible, medicinal, very high famous and precious tonic of the value that keeps healthy, be called " the seventh-largest nutrient " after sugar, protein, fat, water, minerals and vitamins life six big elements by the nutritionist, and the image analogy be " the green street cleaner " of human body, be one of leading food of 21 century.The tradition traditional Chinese medical science thinks that the variety of the Chinese date has benefiting qi and nourishing blood, skin-protecting face nursing, the effect of promoting longevity.
In recent years, external " drinking vinegar wind " in vogue, this is because contain 18 seed amino acids in the vinegar, it is the main component of synthetic protein, also contain carbohydrates such as glucose, fructose, maltose in the vinegar, more than 10 kind of organic acids such as acetic acid, lactic acid, citric acid, malic acid, gluconic acid, amber primary acid, multivitamins such as vitamin B1, B2, vitamin C, the inorganic salts that potassium, sodium, iron, calcium etc. are abundant.Making vinegar has the good health care effect, and generally absorb the 10-15 milliliter for each person every day and just can improve serum calcium ion concentration, thus the alkalescence of raising blood, this is all effective in cure to diseases such as hypertension, artery sclerosis.In addition, vinegar can also improve a poor appetite, and reduces diabetes patient's blood glucose value, helps the discharge of refuse in the body.
And the red date fruit vinegar that occurs on the current market many based on blend, the allotment type, the distinctive nutritional labeling of red date can not get sufficient utilization.Develop for this reason and a kind ofly integrate jujube, vinegar, beverage function, and the drink with health, fashion, functional health is popular the prestige.This drink has not only kept the distinctive nutritional labeling of the variety of the Chinese date but also have the special curative effect of vinegar concurrently.
Summary of the invention:
Purpose of the present invention just is to provide a kind of golden-silk jujube vinegar drink and brewing method thereof, and this vinegar drink has not only kept the distinctive nutritional labeling of the variety of the Chinese date but also had the special curative effect of vinegar concurrently, integrates jujube, vinegar, beverage function, taste pure and, jujube is aromatic strongly fragrant.
Technical scheme of the present invention is: a kind of golden-silk jujube vinegar drink is characterized in that: be the foreshot of variety of the Chinese date wine and wine tail are mixed dissolve after the golden-silk jujube vinegar liquid of peracetic acid fermentation gained, mix with variety of the Chinese date jujube juice and batching, allocate and obtain.
Above-mentioned batching is rock sugar, glucose, honey, xylitol, vitamin, flavorant and potassium sorbate.
The brewing method of above-mentioned golden-silk jujube vinegar drink, it is characterized in that: may further comprise the steps: the 1. preparation of golden-silk jujube vinegar liquid: the foreshot and the wine tail of variety of the Chinese date wine are mixed in 1: 6 ratio, measure its alcoholic strength, squeeze into the acetic fermentation tower after with pure water alcoholic strength (V/V) being dropped to 5-6%vol then, carry out acetic fermentation; The temperature of acetic fermentation tower is controlled at 33-37 ℃, and after virgin material added, advanced pedestrian worker was circulated 15 minutes, afterwards gauge tap was placed automatic control to carry out acetic fermentation; Then ripe vinegar liquid is extracted out from fermentation tank, all stayed vinegar liquid about 1/3 to recycle in jar at every turn as next fermented vinegar; The vinegar liquid of suction holding vessel adds salt by 2%, carries out ageing; 2. the preparation of variety of the Chinese date jujube juice: will obtain variety of the Chinese date jujube juice after variety of the Chinese date process cleaning successively, baking, liquor, the filtration; 3. after allocating, ageing is good golden-silk jujube vinegar liquid, variety of the Chinese date jujube juice and batching be mixed with the vinegar drink.
Bacterium bed in the above-mentioned acetic fermentation tower should add acetic acid bacteria in every month to be cultivated once, and carrier is changed cultivation once every half a year, and the fresh cleaning of used corncob after with former degree vinegar (more than 5 degree) retort sterilization, is carried out thalline by 1 ‰ adding acetic acid bacterias and cultivated.
Carry out liquor according to jujube, 1: 6 ratio of water in the preparation process of above-mentioned jinsi jujube juice.
Advantage of the present invention is: the present invention adopts the foreshot of variety of the Chinese date wine, wine tail is made the jujube wine vinegar by the liquid circulating fermentation of vinegar liquid, water that forms 5-6%vol with the automatic circulating fermentation of bacterium bed, after jujube juice, water dilution acidity, form with honey, rock sugar and the blending of spicing material.Not only keep the distinctive nutritional labeling of the variety of the Chinese date but also had the special curative effect of vinegar concurrently, integrated jujube, vinegar, beverage function.Its jujube perfume (or spice), vinegar are fragrant harmonious pleasant, are rufous, and sweet and sour is mellow, and concentration is suitable.Have heat-clearing quench one's thirst, sober up detoxifcation, balance blood sugar, attenuating uric acid, reduce the effect of blood sugar and cholesterol, increase appetite.Total acid content is that 0.5-0.8g/100ml, pol are 9%--11%.
Description of drawings:
Fig. 1 is a process chart of the present invention.
The specific embodiment:
Batching: get pure water 95kg, variety of the Chinese date jujube juice 80kg, golden-silk jujube vinegar 25kg, rock sugar 1kg glucose 0.5kg, honey 2kg, xylitol 100g, vitamin 80g, flavorant 100g, potassium sorbate 80g.
The brewing method of golden-silk jujube vinegar drink may further comprise the steps:
1, the preparation of golden-silk jujube vinegar
1. foreshot's wine tail mixes in 1: 6 ratio, measures its alcoholic strength, alcoholic strength is dropped to (V/V) 5-6%vol with pure water then, squeezes into the acetic fermentation tower, carries out acetic fermentation.
2. the temperature with the acetic fermentation tower is controlled at 33-37 ℃, and after virgin material added, advanced pedestrian worker was circulated 15 minutes, afterwards gauge tap was put automatic control and was carried out acetic fermentation.
3. ripe vinegar liquid is extracted out from fermentation tank, all stayed vinegar liquid about 1/3 to recycle in jar at every turn as next fermented vinegar; The vinegar liquid of suction holding vessel adds salt by 2%, carries out ageing.
Bacterium bed in the above-mentioned acetic fermentation tower should add acetic acid bacteria in every month to be cultivated once, and carrier is changed cultivation once every half a year, and the fresh cleaning of used corncob after with former degree vinegar (more than 5 degree) retort sterilization, is carried out thalline by 1 ‰ adding acetic acid bacterias and cultivated.Acetic acid bacteria is sent out for the Shanghai enlightening and is brewageed the production of biological products Co., Ltd.
2, the preparation of variety of the Chinese date jujube juice:
1. select the fresh clean variety of the Chinese date for use, soak earlier,, do not have dirt to the jujube surface cleaning again with the circulating water flushing of stirring with clear water.
2. clean the jujube dry and produce strong jujube perfume (or spice) through baking, then with jujube, water according to 1: 6 ratio carry out liquor, filter standby.
3, allotment: the vinegar liquid that ageing is good, variety of the Chinese date jujube juice, rock sugar, glucose, honey, xylitol, vitamin, flavorant and potassium sorbate are deployed into the vinegar drink.
4, filter: will above-mentioned deployed vinegar drink, filter with diatomite filter, require limpid, transparent, free from admixture, nothing to precipitate.
5, sterilization: the vinegar drink after the filtration was squeezed into sterilization tank, 80-90 ℃ of sterilization 30 minutes.
6, packing: after sterilization is finished, under gnotobasis, filter the back can, back packing moulding with flame filter press.
Quality standard of the present invention:
1. organoleptic indicator: color and luster: rufous.Fragrance: have the harmonious fragrant of jujube and vinegar, do not have other bad smell.The taste sweet and sour taste
2. physical and chemical index: total acid content: 0.5-0.8g/100ml pol: 9%--11%.