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Enzymatic fructus lycii juice, preparation method thereof, fructus lycii juice beverage and preparation method of beverage

A technology of wolfberry juice and wolfberry raw juice, which is applied in the direction of food ingredients containing natural extracts, the function of food ingredients, food science, etc., can solve the problem that the nutritional ingredients cannot be fully extracted, the added value and nutritional value of the product are low, and the nutritional ingredients are not available. Complete extraction and other issues, to achieve the effect of improving raw material utilization, high soluble solid content, and increasing added value and nutritional value

Inactive Publication Date: 2019-01-04
HEBEI YANGYUAN ZHIHUI BEVERAGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are more and more developments on wolfberry juice, but at present it is limited to the primary processing of wolfberry, the technical content is low, and the nutritional components in wolfberry cannot be fully extracted, which reduces the utilization rate of raw materials and the stability of the produced product The property is also poor, prone to precipitation, stratification and other phenomena
For example, the patent with the notification number CN103960726A discloses a processing method of goji berry fruit juice. Goji berry juice is directly made into goji berry juice after beating and squeezing goji berry, which is relatively simple. The technical content is low, the stability of the product is poor, and the sugar content of the original wolfberry juice is too high, the taste is sweet and greasy, so it is not suitable for long-term drinking
The patent with the notification number CN105942063A discloses a preparation process of jujube and wolfberry beverage. The extract of jujube and wolfberry is made into a beverage. The process is relatively simple, and the utilization rate of raw materials is low. Completely extracted, product added value and nutritional value are low

Method used

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  • Enzymatic fructus lycii juice, preparation method thereof, fructus lycii juice beverage and preparation method of beverage
  • Enzymatic fructus lycii juice, preparation method thereof, fructus lycii juice beverage and preparation method of beverage
  • Enzymatic fructus lycii juice, preparation method thereof, fructus lycii juice beverage and preparation method of beverage

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preparation example Construction

[0048] In the first aspect, in at least one embodiment, a method for preparing enzymatically hydrolyzed wolfberry juice is provided, comprising the following steps:

[0049] Pretreatment, soaking, wall breaking, beating, juice extraction, enzymatic hydrolysis and separation of wolfberry;

[0050] Among them, the wall-breaking beating and juice extraction adopts the method of two-stage beating and three-stage series refining to obtain the original wolfberry juice;

[0051] A compound enzyme of pectinase and cellulase was added to the original juice of wolfberry for enzymatic hydrolysis.

[0052]The above preparation method includes pretreatment, soaking, beating by breaking the wall to extract juice, enzymatic hydrolysis and separation in sequence. What is particularly outstanding is that the present invention adopts two-stage beating and three-stage series refining to extract juice by breaking the wall , to obtain wolfberry juice; the seeds discharged during the beating proce...

Embodiment 1

[0108] A preparation method of enzymatic hydrolysis wolfberry juice, comprising the following steps:

[0109] 1) Pretreatment: select premium-grade dried goji berries as raw materials to remove foreign matter, moldy goji berries, etc.; rinse with water to remove dust and impurities on the surface of goji berries;

[0110] 2) Soaking: Soak the pretreated wolfberry in softened water at 55°C for 15 minutes, and the ratio of material to water is 1:3;

[0111] 3) Broken wall beating and beating to extract juice: Firstly, the soaked Chinese wolfberry raw material is broken and beated by two-stage beating equipment, and then the beated slurry is further refined through a three-stage colloid mill connected in series, and the seeds discharged from the beating machine After soaking in warm water, the material is subjected to secondary beating to ensure that only wolfberry seeds and no pulp are removed from the outlet of the beater, so that the original juice of wolfberry is obtained;

...

Embodiment 2

[0115] A preparation method of enzymatic hydrolysis wolfberry juice, comprising the following steps:

[0116] 1) Pretreatment: select premium-grade dried goji berries as raw materials to remove foreign matter, moldy goji berries, etc.; rinse with water to remove dust and impurities on the surface of goji berries;

[0117] 2) Soaking: Soak the pretreated wolfberry in softened water at 65°C for 10 minutes, and the ratio of material to water is 1:5;

[0118] 3) Broken wall beating and beating to extract juice: Firstly, the soaked Chinese wolfberry raw material is broken and beated by two-stage beating equipment, and then the beated slurry is further refined through a three-stage colloid mill connected in series, and the seeds discharged from the beating machine After soaking in warm water, the material is subjected to secondary beating to ensure that only wolfberry seeds and no pulp are removed from the outlet of the beater, so that the original juice of wolfberry is obtained;

...

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Abstract

The invention belongs to the technical field of fructus lycii beverages and relates to enzymatic fructus lycii juice, a preparation method thereof, a fructus lycii juice beverage and a preparation method of the beverage. The preparation method of the enzymatic fructus lycii juice includes the following steps of conducting pretreatment, soaking, wall-broken pulping for extracting the juice, enzymolysis and separation, wherein a second-level pulping mode and a third-level tandem type pulp grinding mode are adopted for wall-broken pulping for extracting the original fructus lycii juice; adding compound enzymes of pectase and cellulase into the original cellulase juice for enzymolysis. The nutrient components of raw materials can be fully utilized, the utilization rate of the raw materials isincreased, the stability of a product is obviously improved, the product is uniform in state, and sedimentation, delamination, flocculation and other problems are avoided.

Description

technical field [0001] The invention belongs to the technical field of wolfberry beverages, and in particular relates to enzymatically hydrolyzed wolfberry juice and a preparation method thereof, wolfberry juice beverage and a preparation method thereof. Background technique [0002] Lycium barbarum is a deciduous shrub belonging to the Solanaceae Lycium barbarum. The Ministry of Health stipulates that it is a plant raw material that is both food and medicine, and is an ideal fitness product. In recent years, with people's emphasis on health care, wolfberry has been more and more integrated into people's daily life. Products using wolfberry as raw materials or auxiliary materials mainly include wolfberry juice, wolfberry wine, wolfberry lactic acid fermented beverage, wolfberry juice powder , wolfberry milk, etc., these health drinks made of wolfberry are healthy and nutritious. [0003] At present, there are more and more developments on wolfberry juice, but at present it...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/02A23L2/52A23L33/105A23L2/84
CPCA23L2/02A23L2/52A23L2/84A23V2002/00A23L33/105A23V2200/30A23V2250/21
Inventor 赵慧博李喜层张博王影戴胜兴
Owner HEBEI YANGYUAN ZHIHUI BEVERAGE
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