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Pyrus ussuriensis dietary fiber drink and preparation method thereof

A technology of dietary fiber and pear, applied in the field of beverage processing, can solve the problems of low utilization rate of waste, untreated waste, etc., and achieve the effects of improving utilization rate and economic value, enriching nutrition, and improving human immunity.

Inactive Publication Date: 2018-12-18
HEBEI NORMAL UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although there are currently more than a dozen kinds of Anli processed products, the waste utilization rate after Anli processing is low, and most of them are used as livestock feed or directly discarded, such as: Chinese patent CN200810172190. The conventional blending method is to mix Anli juice, water, sugar and food additives such as cyclamate. Although the preparation method is simple, the waste after Anli processing has not been treated

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] A preparation process of an pear dietary fiber beverage:

[0047] First of all, the raw materials used in this example are as follows: 15kg of Anli juice, 1.5kg of Anli residue powder, 30kg of purified water, 4kg of white sugar, 0.0075kg of iso-Vc sodium, 0.125kg of citric acid, 0.06kg of CMC, 0.04kg of xanthan gum, 0.015kg of potassium sorbate;

[0048] The specific steps of the preparation process of Anli dietary fiber beverage are as follows:

[0049] Preparation of An Pear Juice: Choose fresh, good, undamaged, juicy, plump, and fully ripe fruits, wash off the dust and debris on the surface of the sour pear with water, and then cut the An pear into 1cm pieces for juice extraction. In order to avoid browning, the cut an pear should be quickly juiced. Add 0.05% iso-Vc sodium to the squeezed an pear juice and mix well, then heat the an pear juice to a slight boiling point and keep it for 1 min. After the Anli juice is cooled, put it in a centrifuge and centrifuge at 4000r / mi...

Embodiment 2

[0055] A preparation process of an pear dietary fiber beverage:

[0056] First, the raw materials used in this embodiment are as follows: An pear juice, An pear residue powder, purified water, white sugar, iso-Vc sodium, citric acid, CMC, xanthan gum, potassium sorbate;

[0057] The specific steps of the preparation process of Anli dietary fiber beverage are as follows:

[0058] Preparation of An Pear Juice: Choose fresh, good, undamaged, juicy, plump, and fully ripe fruits, wash off the dust and debris on the surface of the sour pear with water, and then cut the An pear into 1cm pieces for juice extraction. In order to avoid browning, the cut an pear should be juiced quickly, add 0.06% iso-Vc sodium to the squeezed an pear juice and mix well, then heat the an pear juice to a slight boil and keep it for 1 min. After the Anli juice is cooled, it is put into a centrifuge, the speed is 4100r / min, and the centrifugation time is 15min, to obtain the Anli juice;

[0059] Preparation of an ...

Embodiment 3

[0064] A preparation process of an pear dietary fiber beverage:

[0065] First, the raw materials used in this embodiment are as follows: An pear juice, An pear residue powder, purified water, white sugar, iso-Vc sodium, citric acid, CMC, xanthan gum, potassium sorbate;

[0066] The specific steps of the preparation process of Anli dietary fiber beverage are as follows:

[0067] Preparation of An Pear Juice: Choose fresh, good, undamaged, juicy, plump, and fully ripe fruits, wash off the dust and debris on the surface of the sour pear with water, and then cut the An pear into 1cm pieces for juice extraction. In order to avoid browning, the cut an pear should be juiced quickly, add 0.07% iso-Vc sodium to the squeezed an pear juice and mix well, then heat the an pear juice to a slight boil and keep it for 1 min. After the Anli juice is cooled, it is put into a centrifuge, the number of revolutions is 4300r / min, and the centrifugation time is 16min, to obtain the Anli juice;

[0068] Pr...

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Abstract

The present invention discloses pyrus ussuriensis dietary fiber drink and a preparation method thereof. The preparation method comprises the following steps: step one, pyrus ussuriensis juice preparing: raw material pretreating, juice squeezing, color protecting, centrifuging and pyrus ussuriensis juice obtaining; pyrus ussuriensis residue powder preparing: pyrus ussuriensis residue obtaining, drying, crushing, sieving and pyrus ussuriensis residue powder obtaining; step two, finished product preparing; pyrus ussuriensis juice and pyrus ussuriensis residue powder obtaining, blending, homogenizing, filling, sterilizing, cooling and finished product processing. The preparation method opens up a new way for utilization of the pyrus ussuriensis product producing and processing waste of the pyrus ussuriensis residues, and improves nutritional value and the added value of the product. Besides, the product is rich in nutrients, can enable people to supplement appropriate amount of dietary fibers, maintains human body health, reduces diseases caused by insufficient dietary fiber intake, and improves human body immunity.

Description

Technical field [0001] The invention relates to beverage processing, and more specifically, to an Anli dietary fiber beverage and a preparation method thereof. Background technique [0002] An pear, also known as sour pear, is one of the representative varieties of Qiuzi pear system, with a cultivation history of more than 500 years. It is cultivated in northeastern Hebei, Liaoning, Jilin and other places. The growth characteristics of its varieties are extremely adaptable, strong cold resistance, and can withstand low temperatures of -50 ℃. It is the most cold-resistant variety in the genus Pear. Hebei An pear accounts for 35-45% of the total number of cultivated plants in the country, with a planting area of ​​11,487.1 hectares (hm2), and an output of about 13,000 tons. The total planting area is in the 4th place, and the total output is in the 8th place. [0003] An pear is rich in nutrients, with a soluble solid content of about 8%, a titratable acid of about 0.4%, a sugar-to-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/02A23L2/46A23L2/52A23L2/70A23L33/22
CPCA23L2/02A23L2/46A23L2/52A23L2/70A23V2002/00A23L33/22A23V2200/02A23V2200/048A23V2200/324A23V2250/032A23V2250/5086A23V2250/51082A23V2250/5116A23V2300/26
Inventor 常学东蔡金星刘秀凤杨晓宽
Owner HEBEI NORMAL UNIVERSITY OF SCIENCE AND TECHNOLOGY
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