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Donkey-hide gelatin, longan and walnut beverage and preparation method thereof

A technology of walnut dew and longan, which is applied in the field of beverage processing, can solve the problems of bitter taste, affecting the development of walnuts, and rare raw material processing technology, so as to achieve the effect of mellow taste

Active Publication Date: 2015-01-28
HENAN FENGZHIYUAN BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, for a long time, longan has only been used as fresh food or cooking, and donkey-hide gelatin is used in traditional Chinese medicine to treat diseases or keep in good health. The technology for processing raw materials in the food and beverage industry is rare. Technical problems such as bitter taste have affected the development of walnuts as raw materials for the beverage industry

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Donkey-hide gelatin longan walnut dew comprises the following components by weight percentage: 1-5% donkey-hide gelatin, 5-8% longan, 5-8% walnut, 4-8% white sugar, 0.1-0.3% polyglycerol fatty acid ester, yellow Raw gum 0.02-0.05%, baking soda 0.1-0.15%, D-sodium erythorbate 0.01-0.03%, acesulfame potassium 0.001-0.003%, softener 0.02-0.04%, and the balance is purified water.

[0018] The preparation method of donkey-hide gelatin longan walnut dew, it comprises the following steps:

[0019] A. Raw material processing: Walnuts are selected from high-quality walnuts with smooth fruit surface, plump kernels and fragrant taste, shelled and peeled, soaked in pure water for 4-5 hours, and the soaked walnut kernels are added with pure water at 75±5°C in a ratio of 1:5. Water is fed into three colloidal mills connected in series, and 80-mesh filter screen is used to separate pulp and slag; donkey-hide gelatin is selected from smooth surface, no oil and gas pores, hard and britt...

Embodiment 2

[0025] Donkey-hide gelatin longan walnut dew, including the following components in weight percentage: 5% donkey-hide gelatin, 8% longan, 6% walnut, 5% white sugar, 0.3% polyglycerol fatty acid ester, 0.03% xanthan gum, 0.13% baking soda, D-Sodium Erythorbate 0.02%, Acesulfame K 0.001%, Sodium Tripolyphosphate 0.02%, and the balance is purified water.

[0026] The preparation method of donkey-hide gelatin longan walnut dew comprises the following steps:

[0027] A. Raw material processing: Walnuts are selected from high-quality walnuts with smooth fruit surface, plump kernels and fragrant taste, shelled and peeled, and soaked in pure water for 4-5 hours. It is fed into three series-connected colloidal refiners, and 80-mesh filter screen is used to separate pulp and slag; donkey-hide gelatin is selected from high-quality donkey-hide gelatin with smooth surface, no oil and gas pores, hard and brittle quality, bright and delicate cross-section, and brown translucent fragments to ...

Embodiment 3

[0033] Donkey-hide gelatin longan walnut dew, including the following components in weight percentage: 3% donkey-hide gelatin, 5% longan, 7% walnut, 4% white sugar, 0.2% polyglycerol fatty acid ester, 0.04% xanthan gum, 0.14% baking soda, D-Sodium Erythorbate 0.01%, Acesulfame K 0.002%, Sodium Pyrophosphate 0.04%, and the balance is purified water.

[0034] The preparation method of donkey-hide gelatin longan walnut dew comprises the following steps:

[0035] A. Raw material processing: Walnuts are selected from high-quality walnuts with smooth fruit surface, plump kernels and fragrant taste, shelled and peeled, and soaked in pure water for 4-5 hours. It is fed into three series-connected colloidal refiners, and 80-mesh filter screen is used to separate pulp and slag; donkey-hide gelatin is selected from high-quality donkey-hide gelatin with smooth surface, no oil and gas pores, hard and brittle quality, bright and delicate cross-section, and brown translucent fragments to lig...

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Abstract

The invention discloses donkey-hide gelatin, longan and walnut beverage which takes donkey-hide gelatin, longan and walnut as raw materials. The donkey-hide gelatin, longan and walnut beverage keeps natural nutritional components and efficacies of the donkey-hide gelatin, the longan and the walnut, is rich nutrition, has body-building and skin-beautifying effects by eating the donkey-hide gelatin, the longan and the walnut together, and is plant protein beverage with mellow and delicate mouth feel.

Description

technical field [0001] The invention belongs to the technical field of beverage processing, in particular to donkey-hide gelatin longan walnut dew and a preparation method thereof. Background technique [0002] Walnuts (scientific name: Juglans regia), also known as walnuts, Qiang peaches, and almonds, cashews, and hazelnuts, are known as the world-renowned "four major dried fruits". They are not only delicious, but also have high nutritional value. 86% of the fat in walnuts is Saturated fatty acids, no cholesterol, rich in riboflavin, lecithin, trace elements, vitamins, amino acids, can prevent premature aging of the body, promote brain cell development, reduce cholesterol synthesis, prevent arteriosclerosis, can be eaten raw, fried, or It can be used to squeeze oil, prepare cakes, candies, etc., and is known as "longevity fruit" and "longevity fruit". It is an ideal nutritional and health food. [0003] Donkey-hide gelatin is a solid gelatin made from the skin of an e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/02A23L1/29A23L33/00
CPCA23L2/02A23L2/52A23L33/10A23V2002/00A23V2200/20A23V2200/316A23V2200/318A23V2200/32A23V2200/30A23V2250/1614A23V2250/204A23V2250/242A23V2250/5086Y02A40/90
Inventor 杨团结张甫振
Owner HENAN FENGZHIYUAN BIOLOGICAL TECH
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