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Nutrient grape juice and preparation method thereof

A grape juice and nutrition technology is applied in the field of nutritious grape juice and its preparation, which can solve the problems of maintaining flavor and being difficult to satisfy consumers for long-term consumption, and achieves the effects of increasing dietary fiber content, mellow flavor and good taste.

Inactive Publication Date: 2020-02-21
徐州五果液果酒有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the preservation, storage, transportation and flavor maintenance of fresh grapes, it is difficult to meet the long-term consumption needs of consumers.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0025] A preparation method of nutritious grape juice, comprising the steps of:

[0026] (1) Grape pretreatment: Soak the grape fruit with 0.03% potassium permanganate solution for 3-5 minutes, then rinse in flowing water, remove the fruit stem, rinse 3-5 times, crush and remove seeds with a crusher for later use ;

[0027] (2) Heating to improve color: heat the crushed grapes to 60-70°C for 15 minutes, so that the pigment of the grapes can fully penetrate into the juice;

[0028] (3) Squeeze and filter: Squeeze the crushed grapes to extract the juice, add appropriate amount of pure water to the pomace after the squeeze to squeeze the juice for the second time, mix the two juices and move them into the storage barrel, and then pasteurize immediately ( 80°C or so), after sterilization, cool the juice to 40°C for enzyme treatment;

[0029] (4) Mixing: Add honey, vitamin C, sodium bicarbonate, stabilizer, sour agent, preservative, green tea and mix evenly, add white sugar to ad...

Embodiment 1

[0034] A nutritious grape juice, comprising the following components by weight: 55 parts of grape juice, 10 parts of honey, 0.8 parts of vitamin C, 6 parts of sodium bicarbonate, 0.2 parts of pectin, 0.2 parts of xanthan gum, 0.3 parts of 0.15% citric acid parts, 0.4 parts of 0.05% sodium citrate, 0.6 parts of sodium benzoate, 20 parts of green tea, and 30 parts of purified water.

[0035] A preparation method of nutritious grape juice, comprising the steps of:

[0036] (1) Grape pretreatment: Soak the grape fruit with 0.03% potassium permanganate solution for 3-5 minutes, then rinse in flowing water, remove the fruit stem, rinse 3-5 times, crush and remove seeds with a crusher for later use ;

[0037] (2) Heating to improve color: heat the crushed grapes to 60-70°C for 15 minutes, so that the pigment of the grapes can fully penetrate into the juice;

[0038] (3) Squeeze and filter: Squeeze the crushed grapes to extract the juice, add appropriate amount of pure water to the ...

Embodiment 2

[0042] A nutritious grape juice, comprising the following components by weight: 60 parts of grape juice, 12 parts of honey, 1.2 parts of vitamin C, 6 parts of sodium bicarbonate, 0.3 part of pectin, 0.75 parts of 0.15% citric acid, 0.6 parts of sodium benzoate 25 parts of green tea, 30 parts of purified water.

[0043] A preparation method of nutritious grape juice, comprising the steps of:

[0044] (1) Grape pretreatment: soak the grape fruit with 0.03% potassium permanganate solution for 3-5 minutes, then rinse in flowing water, remove the fruit stem, rinse 3-5 times, crush and remove seeds with a crusher for later use ;

[0045] (2) Heating to improve color: heat the crushed grapes to 60-70°C for 15 minutes, so that the pigment of the grapes can fully penetrate into the juice;

[0046] (3) Squeeze and filter: Squeeze the crushed grapes to extract the juice, add appropriate amount of pure water to the pomace after the squeeze to squeeze the juice for the second time, mix t...

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PUM

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Abstract

The invention relates to a beverage and preparation thereof, in particular to a nutrient grape juice and a preparation method thereof. The formula includes the following components in parts by weight:50-60 parts of a grape juice, 10-15 parts of honey, 0.5-2 parts of vitamin C, 5-10 parts of sodium bicarbonate, 0.1-0.5 part of a stabilizer, 0.5-1 part of an acidulant, 0.5-0.8 part of a preservative, and 20-30 parts of green tea. The method includes the steps of grape pretreatment, heating and color extraction, pressing and filtering, mixing, canning and sterilization. The nutrient grape juiceis a product based on the grape juice as a main raw material, has mellow flavor and good taste, retains the nutrient components in grape fruits to the greatest extent, and has a significantly improveddietary fiber content and a significant effect on the balanced intake of human nutrients.

Description

technical field [0001] The invention relates to drinks and their preparation, in particular to a nutritious grape juice and a preparation method thereof. Background technique [0002] Grapes are deciduous vines, also known as raisins, which are not only delicious, but also have high nutritional value. It has the effects of relieving hypoglycemia, invigorating the spleen and stomach, and anti-aging, and is of great benefit to neurasthenia and excessive fatigue. Grapes are edible for the general population, especially for those who are weak and malnourished. However, due to problems such as preservation, storage, transportation and flavor maintenance of fresh grapes, it is difficult to meet the long-term consumption needs of consumers. [0003] Grape juice is hailed as "vegetable milk" by scientists. Medical research has proved that grape juice is the best food for nephritis patients, which can reduce kidney albumin and sodium chloride. At the same time, grape juice also co...

Claims

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Application Information

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IPC IPC(8): A23L2/02A23L2/04A23L2/52A23L2/60A23L2/72
CPCA23L2/02A23L2/04A23L2/52A23L2/60A23L2/72
Inventor 满赵坤
Owner 徐州五果液果酒有限公司
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