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Preparation method of ready-to-eat whole powder of asparagus roots

The technology of asparagus and licorice root is applied in the field of preparation of asparagus root ready-to-eat whole powder, which can solve the problems of complicated process and insufficient utilization of effective substances, and achieves a simple preparation method, good health care and nutritional effects, and smooth taste. Effect

Inactive Publication Date: 2019-10-11
QILU UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Patent CN102429184A discloses that the old root of asparagus is leached with hot water (ultrasound-assisted), and the leaching liquid is subjected to coarse filtration, clarification, fine filtration, concentration, and spray drying to obtain water-extracted instant asparagus powder, but the residue is discarded after leaching. In the past, some effective substances were not fully utilized, and the process was complicated

Method used

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  • Preparation method of ready-to-eat whole powder of asparagus roots
  • Preparation method of ready-to-eat whole powder of asparagus roots
  • Preparation method of ready-to-eat whole powder of asparagus roots

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A method for preparing instant whole powder of asparagus root, comprising the following steps: the mass ratio of asparagus root, licorice root and sugar beet is 5:0.1:0.1.

[0028] (1) Pretreatment: select asparagus roots with a diameter of more than 1cm, remove sand and impurities through a dry cleaner, and then send them to a drum cleaner for cleaning with water;

[0029] (2) Color protection: Soak asparagus roots in a mixed solution of 0.2% citric acid, 0.5% sodium ascorbate, and 1% calcium chloride for 5 minutes;

[0030] (3) Peeling: put the soaked asparagus roots into a steam pot, and heat them for 20 seconds under a pressure of 5mpa to make blisters on the surface of the asparagus roots, and then wash the skin with water;

[0031] (4) Ripening: precooked at 65°C for 10 minutes, then steamed at 100°C for 15 minutes;

[0032] (5) Granulation: crush the steamed asparagus root to form small particles with a particle size of 0.15mm; weigh the licorice root, wash it, ...

Embodiment 2

[0038] A preparation method for instant whole powder of asparagus root, comprising the following steps: the mass ratio of asparagus root, licorice root and sugar beet is 5:1:1.

[0039] (1) Pretreatment: select asparagus roots with a diameter of more than 1cm, remove sand and impurities through a dry cleaner, and then send them to a drum cleaner for cleaning with water;

[0040] (2) Color protection: Soak asparagus roots in a mixed solution of 0.2% citric acid, 0.5% sodium ascorbate, and 1% calcium chloride for 5 minutes;

[0041] (3) Peeling: put the soaked asparagus roots into a steam pot, and heat them for 20 seconds under a pressure of 6mpa to make blisters on the surface of the asparagus roots, and then wash the skin with water;

[0042] (4) Ripening: precooked at 70°C for 15 minutes, then steamed at 100°C for 20 minutes;

[0043] (5) Granulation: crush the steamed asparagus root to form small particles with a particle size of 0.25mm; weigh the licorice root, wash it, an...

Embodiment 3

[0049] A method for preparing instant whole powder of asparagus root, comprising the following steps: the mass ratio of asparagus root, licorice root and sugar beet is 5:0.5:0.5.

[0050] (1) Pretreatment: select asparagus roots with a diameter of more than 1cm, remove sand and impurities through a dry cleaner, and then send them to a drum cleaner for cleaning with water;

[0051] (2) Color protection: Soak asparagus roots in a mixed solution of 0.2% citric acid, 0.5% sodium ascorbate, and 1% calcium chloride for 5 minutes;

[0052] (3) Peeling: put the soaked asparagus roots into a steam pot, and heat them for 20 seconds under a pressure of 5mpa to make blisters on the surface of the asparagus roots, and then wash the skin with water;

[0053] (4) Ripening: precooked at 65-70°C for 12 minutes, then steamed at 100°C for 15min-20min;

[0054] (5) Granulation: crush the steamed asparagus root to form small particles with a particle size of 0.20 mm; weigh the licorice root, wash i...

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Abstract

The invention discloses a preparation method of ready-to-eat whole powder of asparagus roots. The preparation method includes the following steps of pretreatment, color protection, peeling, cooking, granulation, quenching and tempering, mixing, drying, and packaging. According to the method, asparagus roots are adopted as the main raw materials, resources are effectively utilized, licorice roots,sugar beet, and the like for improving the taste are matched, and the prepared whole powder has good quality, good brewing property, high dietary fiber content, and high nutritional value, effectivelyretains the nutrition, color, and flavor of asparagus, can be directly consumed after being dissolved in water, can be dissolved in normal temperature water, is clear, transparent, and not easy to precipitate after being dissolved, and has a high absorption rate, a smooth mouthfeel, and good health and nutrition effects.

Description

technical field [0001] The invention belongs to the field of food processing, and in particular relates to a preparation method of asparagus root instant whole 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 t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/10A23L33/22A23L19/10
CPCA23L33/10A23L33/22A23L19/10A23V2002/00A23V2200/14A23V2200/30
Inventor 张洪霞陶海腾崔波于滨李渐鹏
Owner QILU UNIV OF TECH
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