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Single roxburgh rose fruit vinegar drink and preparation method thereof

A technology of fruit vinegar drink and roxburghii, which is applied in the field of roxburghii fruit vinegar drink and its preparation, to achieve the effects of convenient batch production, simple preparation process and long shelf life

Inactive Publication Date: 2014-10-01
NANJING ZELANG AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But Rosa roxburghii vinegar has not yet been reported in the literature

Method used

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Experimental program
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Effect test

Embodiment 1

[0020] 2) Juice preparation: add white sugar to the roxburghii pulp, the weight ratio is roxburghii: white granulated sugar = 1:1.5, soak for 4 days and nights, turn the fruit once a day, after the soaking is completed, the flesh and the leached juice are heated to Keep at 100°C for 30 minutes, filter after cooling, and obtain thorn pear juice;

[0021] 3) Alcoholic fermentation: Adjust the sugar content of the fruit juice to about 15%, sterilize at 90°C for 10 minutes, add 0.3% alcoholic wine yeast after cooling, ferment at 26-33°C, and last for 4-7 days;

[0022] 4) Acetic acid fermentation: after alcohol fermentation, add activated acetic acid bacteria to the alcohol fermented mash, the inoculum amount is 2-6%, the temperature is 28-31°C, ferment for 6-8 days, measure the acidity every 12 hours until the acidity reaches Change, acetic fermentation is completed;

[0023] 5) Preparation: After the acetic acid fermentation is completed, the beverage is prepared. Each 200mL R...

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Abstract

The invention relates to a single roxburgh rose fruit vinegar drink and a preparation method thereof. The drink is prepared by the following steps: preparing fruit juice by taking fresh single roxburgh rose fruits as raw materials, performing alcoholic fermentation and acetic fermentation on the fruit juice, sterilizing and blending. The product is bright, transparent, soft in sour and unique in flavor. The single roxburgh rose fruit vinegar drink integrates functions of single roxburgh rose fruit and table vinegar into a whole, has the effects of invigorating stomach, helping digestion, nourishing and strengthening, can be used for treating dyspepsia, abdominal distention and emaciation, supplements VC, has the effects of expelling toxins and beautifying and is an ideal health drink.

Description

[0001] technical field [0002] The invention belongs to the technical field of food processing, and in particular relates to a roxburghii fruit vinegar drink and a preparation method thereof. Background technique [0003] Rosa roxburghii (Fructus Rosae Roxburghii) is the fruit of the Rosaceae plant reeling silk flower, also known as Ci pear and wood pear, with small thorns densely growing on the pericarp. The mountainous areas of Guizhou, Guangxi and other places are rich in thorn pears, with an annual output of hundreds of thousands of tons. At present, thorn pears are mainly wild, with a small amount of introduced cultivation. Rosa roxburghii fruit contains amino acids, vitamins, protein and calcium, potassium, zinc, magnesium, Minerals such as selenium and superoxide dismutase SOD. V C The content is extremely high, and every 100 grams of fresh fruit contains V C 841-3541 mg, equivalent to 50 times that of citrus, 28 times that of hawthorn fruit, and 10 times that of...

Claims

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Application Information

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IPC IPC(8): C12J1/02C12J1/08C12R1/865
Inventor 苏刘花
Owner NANJING ZELANG AGRI DEV
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