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Preparation method of asparagus root instant brewing powder

A technology of brewing powder and asparagus, which is applied to the functions of food ingredients, food ingredients as taste improvers, and food ingredients as odor improvers, etc. It can solve the problems of difficult skin treatment, low sensory evaluation of products, and difficulty in effective use. To achieve the effect of increasing utilization value, realizing waste reuse, and fast rehydration time

Active Publication Date: 2020-01-17
QILU UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Asparagus root has a strong earthy smell, so it is difficult to be effectively used. At the same time, its skin treatment is difficult, and the sensory evaluation of the prepared product is low

Method used

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  • Preparation method of asparagus root instant brewing powder
  • Preparation method of asparagus root instant brewing powder
  • Preparation method of asparagus root instant brewing powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A preparation method for asparagus root instant brewing powder, comprising the following steps:

[0027] (1) Pretreatment: select 10 parts of asparagus roots with a diameter of more than 1 cm, remove sand and impurities through a dry-type de-impurity machine, and then send them to a drum-type cleaning machine for cleaning with water;

[0028] (2) Peeling: the washed asparagus roots are peeled off, then put into a steam tank, heated at a pressure of 5mpa-6mpa for 10s, and then wash the skin with water;

[0029] Described peeling liquid is made up of the water of 0.2% acetic acid, 1.5% mannitol, 0.5% magnesium stearate and surplus;

[0030] (3) Homogenization: Cut the peeled asparagus root into small pieces of 2-3 cm, add 6 times the volume of ice water, and homogenize for 10 minutes at 2000 rpm; add 0.3 parts of black tea extract and 0.6 parts of Seafood mushroom powder, then slowly stir for 30-40min to obtain a mixed slurry;

[0031] The black tea extract is prepared ...

Embodiment 2

[0037] A preparation method for asparagus root instant brewing powder, comprising the following steps:

[0038] (1) Pretreatment: Select 15 parts of asparagus roots with a diameter of more than 1 cm, remove sand and impurities through a dry-type de-impurity machine, and then send them to a drum-type cleaning machine for cleaning with water;

[0039] (2) Peeling: the cleaned asparagus root peeling solution (composition is the same as in Example 1), then put it into a steam tank, heat it under a pressure of 5mpa-6mpa for 10s, and then wash the skin with water;

[0040] (3) Homogenization: Cut the peeled asparagus root into small pieces of 2-3cm, add 5 times the volume of ice water, and homogenize for 8 minutes at 2500rpm; add 0.5 parts of black tea extract to the homogenate (extraction method Same as Example 1), 0.5 part of seafood mushroom powder, then slowly stirred for 30-40min to obtain a mixed slurry;

[0041] (4) Conditioning and emulsification: Add 20-30 parts of water, ...

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Abstract

The invention belongs to the technical field of food, and particularly relates to a preparation method of asparagus root instant brewing powder. The preparation method comprises the steps as follows:pretreatment, peeling, homogenization, conditioning and emulsification, colloid milling, homogenization and drying. The brewing powder is prepared by using asparagus roots, the utilization value of the asparagus roots is increased, and waste reutilization is realized. The asparagus root instant brewing powder prepared by the preparation method is low in caking rate after rehydration, can rehydratequickly, has good dispersion uniformity, is not prone to layering, has no earthy smell, has fragrance, has no other foreign smells, tastes fine and has high sensory evaluation.

Description

technical field [0001] The invention belongs to the technical field of food, and in particular relates to a preparation method of asparagus root instant brewing powder. Background technique [0002] Asparagus refers to the tender stems of cypress cypress, which belongs to Liliaceae and is a perennial root plant. It is called cypress cypress because of its straight stems, tight scales on the top, shape like cypress, and branches and leaves that resemble pines and cypress needles; and because of its The edible tender stems resemble reed shoots and bamboo shoots, so many people in China are used to calling Shi Diaobo as asparagus. Asparagus is rich in amino acids, vitamins, minerals, and dietary fiber. It is rich in nutritional value, delicious, tender and delicious. It is one of the top ten famous dishes in the world. It enjoys the reputation of "King of Vegetables" in the international market. There are a variety of anticancer drugs and health products that use asparagus as ...

Claims

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Application Information

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IPC IPC(8): A23L33/00A23L33/10A23L33/105A23L31/00A23L5/00
CPCA23L33/00A23L33/10A23L33/105A23L31/00A23L5/57A23V2002/00A23V2200/16A23V2200/15A23V2200/14A23V2200/30A23V2250/214
Inventor 崔波陶海腾张洪霞于滨
Owner QILU UNIV OF TECH