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Preparation method of onion and medlar juice beverage

A technology of wolfberry juice and onion, which is applied in the directions of food preparation, food ingredients containing natural extracts, food science, etc., can solve the problems of not necessarily fresh and difficult to produce, and achieve the effects of easy preservation, good nutritional value and good health care.

Inactive Publication Date: 2014-05-21
孙钰家
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the selection of various raw materials, the processing and preservation of this kind of fruit and vegetable juice are easily restricted by production conditions such as time, season, and factory scale, and the production is not easy; in order to preserve and keep fresh, raw materials and products also use more additives, so they may not be fresh.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] Embodiment 1 A kind of onion wolfberry juice beverage preparation method of the present invention is realized through the following steps:

[0008] ① Onion processing: Select non-rotten and complete onions to remove dry skin and stems, wash and chop them, and immediately pour them into hot water at 85°C for 30 minutes to remove the spicy taste of onions. Take it out and pour it into water, the ratio of water to material is 2:1, add 0.10% amylase and 1% pectinase in the mass of the material liquid, the enzymolysis temperature is 36°C, the enzymolysis time is 2 hours, and then press filter to take Juice, clarified and set aside; ②Lycium barbarum treatment: take fresh, complete, sessile lycium barbarum, wash with water; mix the screened lycium barbarum and water at a mass ratio of 1:5, pour it into a crushing equipment to pulverize and make pulp; then In the prepared slurry, add pectinase with 0.1% of the slurry mass and keep it at 44°C for 1 hour for enzyme treatment, the...

Embodiment 2

[0009] Embodiment 2 A kind of onion wolfberry juice beverage preparation method of the present invention is realized through the following steps:

[0010] ① Onion processing: Select non-rotten and complete onions to remove dry skin and stems, wash and chop them, and immediately pour them into hot water at 88°C for 40 minutes to remove the spicy taste of onions. Take it out and pour it into water, the ratio of water to material is 3:1, add 0.5% amylase and 0.1% pectinase, the enzymolysis temperature is 40°C, and the enzymolysis time is 3 hours, then press Filter the juice and clarify it for later use; ②Lycium barbarum processing: take fresh, complete, sessile lycium barbarum and wash it with water; mix the screened lycium barbarum and water in a mass ratio of 1:1, pour it into the crushing equipment and pulverize it to make pulp Then, add pectinase with 0.08% of the mass of the slurry to the prepared slurry, keep it at 40°C for 3 hours, carry out enzyme treatment, then raise th...

Embodiment 3

[0011] Embodiment 3 A kind of onion wolfberry juice beverage preparation method of the present invention is realized through the following steps:

[0012] ① Onion processing: Select the whole onion without rot, remove the dry skin and stems, wash and chop it, and immediately pour it into hot water at 90°C for 20 minutes to remove the spicy taste in the onion. Take it out and pour it into water, the ratio of water to material is 2:1, add 0.3% amylase and 0.5% pectinase in the mass of the material liquid, the enzymolysis temperature is 42°C, and the enzymolysis time is 4 hours, then press filter to take Juice, clarified and set aside; ②Lycium barbarum treatment: take fresh, complete, sessile lycium barbarum, wash it with water; mix the screened lycium barbarum and water in a mass ratio of 1:3, pour it into a crushing equipment, and pulverize it to make pulp; then Add 0.06% pectinase to the prepared slurry, keep it at 45°C for 2 hours for enzyme treatment, then raise the temperat...

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PUM

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Abstract

The invention discloses a preparation method of an onion and medlar juice beverage. The beverage is prepared by adopting onion, medlar, liquorice and stevia rebaudiana as raw materials and prepared through a squeezing blending process. The selected raw materials are beneficial to a human body and scientifically blended together to obtain the novel healthy onion and medlar juice beverage.

Description

technical field [0001] The invention relates to a fruit and vegetable beverage, in particular to a method for preparing an onion and wolfberry juice beverage, and belongs to the field of beverage processing. technical background [0002] Fruit Shu drink refers to a kind of drink made by squeezing juice from fruits and vegetables. Because fruit and vegetable juice contains vitamins, carbohydrates, minerals and other nutrients, and has a good taste and color, it is regarded as a healthy drink. At present, various common fruit and vegetable juice drinks include: orange + carrot + apple + pineapple + kiwi mixed fruit and vegetable juice drink, tomato + strawberry + cherry plum + grape fruit and vegetable juice mixed drink, etc. These fruit and vegetable juices use a variety of fruits and vegetables as raw materials, have high VC content, and have a rich and delicious taste, and are very popular among people. However, due to the selection of various raw materials, the processin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/02A23L1/29A23L33/00
CPCA23L2/02A23L2/52A23L2/84A23L33/105A23V2002/00A23V2250/21
Inventor 孙钰家
Owner 孙钰家
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