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Sea-buckthorn juice with low content of sugar and high content of dietary fibers and preparation method thereof

A technology of high dietary fiber and sea buckthorn juice, applied in the functions of food ingredients, food science, food ingredients, etc., can solve the problems of sour taste of sea buckthorn fruit, loss of sea buckthorn dietary fiber, waste of nutrients, etc., to enrich dietary fiber, improve Taste, the effect of improving taste

Inactive Publication Date: 2019-10-25
甘肃省轻工研究院有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Due to the sour taste of seabuckthorn fruit, in the prior art, a large amount of sucrose or fructose syrup will be added to the seabuckthorn juice drink to adjust its taste. After drinking, blood sugar will rise rapidly, which is not suitable for drinking by obese, three-high crowds, and sub-healthy crowds; During the processing of seabuckthorn beverage, fresh seabuckthorn fruit is crushed, enzymatically hydrolyzed, and filtered to remove seabuckthorn peel and pulp fiber, resulting in the loss of seabuckthorn dietary fiber and waste of nutrients

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A seabuckthorn fruit juice containing low sugar and high dietary fiber comprises main ingredients and auxiliary materials, the main ingredient is seabuckthorn puree, and the auxiliary materials are stevioside, seabuckthorn soluble dietary fiber, stabilizer, sodium D-isoascorbate, malic acid and the like.

[0026] Its preparation method comprises the following steps:

[0027] (1) Preparation of seabuckthorn puree:

[0028] Pure seabuckthorn fruit is mechanically crushed and squeezed, and 0.01% sodium D-isoascorbate is added to obtain seabuckthorn fruit puree after enzymatic hydrolysis. The enzymatic hydrolysis conditions are: add 0.1% fruit juice enzyme and 0.1% cellulase according to the weight of fresh fruit, keep it warm for 2 hours at 40°C, then heat up to 70°C to kill the enzyme, and finally cool down and filter through a 100-mesh sieve.

[0029] (2) Preparation of seabuckthorn water-soluble dietary fiber:

[0030] Dry the remaining seabuckthorn bark dregs from pr...

Embodiment 2

[0038] A seabuckthorn fruit juice containing low sugar and high dietary fiber comprises main ingredients and auxiliary materials, the main ingredient is seabuckthorn puree, and the auxiliary materials are stevioside, seabuckthorn soluble dietary fiber, stabilizer, sodium D-isoascorbate, malic acid and the like.

[0039] Its preparation method comprises the following steps:

[0040] (1) Preparation of seabuckthorn puree:

[0041] The pure seabuckthorn fruit is mechanically crushed and squeezed, 0.02% sodium D-isoascorbate is added, and the seabuckthorn fruit puree is obtained after enzymatic hydrolysis. The enzymatic hydrolysis conditions are as follows: add 0.3% fruit juice enzyme and 0.3% cellulase according to the weight of fresh fruit, keep warm for 2 hours at 40°C, then heat up to 70°C to inactivate the enzyme, and finally cool down and filter through a 100-mesh sieve.

[0042] (2) Preparation of seabuckthorn water-soluble dietary fiber:

[0043] Dry the remaining seabuc...

Embodiment 3

[0051] A seabuckthorn fruit juice containing low sugar and high dietary fiber comprises main ingredients and auxiliary materials, the main ingredient is seabuckthorn puree, and the auxiliary materials are stevioside, seabuckthorn soluble dietary fiber, stabilizer, sodium D-isoascorbate, malic acid and the like.

[0052] Its preparation method comprises the following steps:

[0053] (1) Preparation of seabuckthorn puree:

[0054] The pure seabuckthorn fruit is mechanically crushed and squeezed, 0.03% sodium D-isoascorbate is added, and the seabuckthorn fruit puree is obtained after enzymatic hydrolysis. The enzymatic hydrolysis conditions are: add 0.5% fruit juice enzyme and 0.5% cellulase according to the weight of fresh fruit, keep it warm for 2 hours at 40°C, then heat up to 70°C to inactivate the enzyme, and finally cool down and filter through a 100-mesh sieve.

[0055] (2) Preparation of seabuckthorn water-soluble dietary fiber:

[0056] Dry the remaining seabuckthorn b...

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PUM

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Abstract

The invention discloses sea-buckthorn juice with low content of sugar and high content of dietary fibers and mainly relates to the field of food science and engineering. The juice comprises a main material and auxiliary materials, wherein the main material is mixed fruit juice consisting of sea-buckthorn raw pulp, stevioside and sea-buckthorn soluble dietary fibers; the auxiliary materials comprise fruit juice enzymes, cellulase, a stabilizer, D-sodium isoascorbate and malic acid. The juice has the advantages that through selection and proportioning of the sea buckthorn juice with the low content of sugar and the high content of dietary fibers, the ingested calories of drinkers are reduced, and a compound dietary-fiber beverage with abundant nutrients and a great mouthfeel is obtained.

Description

technical field [0001] The invention relates to the field of health food, in particular to seabuckthorn fruit juice with low sugar and high dietary fiber and a preparation method thereof. Background technique [0002] Seabuckthorn, also known as sour willow and sour thorn, belongs to the genus Sourthorn of the family Echinacea, mainly distributed in Asia and Europe, from China, Mongolia, India, Russia, Kazakhstan, Turkey, Romania, Switzerland, France, Britain, Finland, Norway, Sweden and other countries are mainly located between 2°~123° east longitude and 27°~69° north latitude. [0003] Sea buckthorn fruit contains 428 kinds of active nutrients, which is a treasure house of biologically active substances. It is widely used in food, medicine, daily chemical and other fields. It has anti-radiation and immune-enhancing effects, and has good curative effects on cardiovascular and cerebrovascular systems, gastrointestinal system, and beauty and beauty; seabuckthorn has wide ad...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/02A23L2/52A23L2/68A23L2/62A23L2/60A23L33/00
CPCA23L2/02A23L2/52A23L2/60A23L2/62A23L2/68A23V2002/00A23L33/00A23V2200/30A23V2200/32
Inventor 张晓雪于长青张小燕贾鸿震魏文慧
Owner 甘肃省轻工研究院有限责任公司
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