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Processing method of radix puerariae and konjac glucomannan composite chew substances

A technology of konjac glucoside and processing method, which is applied in food science, function of food ingredients, food drying, etc., can solve the food safety concerns of konjac glucoside, cannot meet the needs of food safety, and easily loses nutrition Substance and other issues, to achieve the effect of eliminating food safety concerns, increasing the desire to buy, and making it easier to swallow

Pending Publication Date: 2020-01-24
HUNAN BOJIA MOLI AGRI SCI & TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After gelatinization, konjac flour or konjac glucosidan is reprocessed, which is easy to lose its nutrients
[0006] In the preparation method of konjac glucoside, harmful substances such as sulfur are added, which cannot meet the needs of people in contemporary society for food safety; in addition, in the prior art, the process of purifying konjac glucoside is also very easy to cause multiple Phenol oxidase reaction, browning occurs, causing people to worry about the food safety of konjac glucoside

Method used

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  • Processing method of radix puerariae and konjac glucomannan composite chew substances

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] A processing method of kudzu root konjac glucosidan compound chewables, comprising the following steps:

[0056] S1: prepare pueraria bark: take fresh pueraria root that has no damage by diseases and insect pests and does not rot, cut it into pueraria bark with a thickness of 3 mm after peeling and place the pueraria bark in sodium chloride brine; the sodium chloride solution is sodium with a concentration of 20 wt%. saline solution;

[0057] S2: blanching the kudzu root strips to eliminate enzymes: put the kudzu root strips into hot water at 80° C. for 5 minutes to blanch the kudzu root strips, and the mass ratio of the kudzu root strips to water is 1:1;

[0058] S3: Enzymatic hydrolysis of kudzu root strips: use cellulase and amylase to enzymolyze the blanched kudzu root strips in S2, and when the temperature drops to 75°C, carry out amylase enzymatic hydrolysis to convert kudzu root starch into glucose, and the enzymatic hydrolysis time is 80 minutes , add 20g of am...

Embodiment 2

[0069] A processing method of kudzu root konjac glucosidan compound chewables, comprising the following steps:

[0070] S1: prepare kudzu root strips: take fresh kudzu root that has no damage by diseases and insect pests and does not rot, cut the kudzu root strips into 7 mm thick kudzu root strips and place the kudzu root strips in sodium chloride brine; the sodium chloride solution is a concentration of 40wt% sodium saline solution;

[0071] S2: blanching the kudzu root strips to eliminate enzymes: putting the kudzu root strips into hot water at 100°C for 10 minutes to blanch the kudzu root strips to kill enzymes, the mass ratio of kudzu root strips to water is 1:3;

[0072] S3: Enzymatic hydrolysis of kudzu root strips: use cellulase and amylase to enzymolyze the blanched kudzu root strips in S2, and when the temperature drops to 80°C, carry out amylase enzymatic hydrolysis to convert kudzu root starch into glucose, and the enzymatic hydrolysis time is 90 minutes , add 225g...

Embodiment 3

[0083] A processing method of kudzu root konjac glucosidan compound chewables, comprising the following steps:

[0084] S1: prepare pueraria bark: take fresh kudzu root that has no damage by diseases and insect pests and does not rot, cut into pueraria bar of 4.5 mm thickness after peeling and place the pueraria bark in sodium chloride brine; the sodium chloride solution is sodium with a concentration of 25 wt%. saline solution;

[0085] S2: blanching the kudzu root strips to eliminate enzymes: putting the kudzu root strips into hot water at 85°C for 6 minutes to blanch the kudzu root strips to kill enzymes, the mass ratio of the kudzu root strips to water is 1:2;

[0086] S3: Enzymatic hydrolysis of kudzu root strips: use cellulase and amylase to enzymolyze the blanched kudzu root strips in S2, and when the temperature drops to 76°C, carry out amylase enzymatic hydrolysis to convert kudzu root starch into glucose, and the enzymatic hydrolysis time is 85 minutes , add 22g of ...

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Abstract

The invention discloses a processing method of radix puerariae and konjac glucomannan composite chew substances. The processing method comprises the steps of S1: preparing radix puerariae strips; S2:blanching the radix puerariae strips for enzyme deactivation; S4: refining konjac powder into konjac glucomannan powder; S5: enabling the surfaces of the radix puerariae strips to be adhered with thekonjac glucomannan powder; S6: drying radix puerariae; and S7: performing packaging. The invention aims to provide the processing method of the radix puerariae and konjac glucomannan composite chew substances. The konjac powder and the radix puerariae are used as raw materials, and through a specific processing method, the ready-to-eat food namely a chewed radix puerariae and konjac glucomannan composite product is obtained, the konjac glucomannan is delicious to eat, high in chewiness and delicious in taste, and the condition that nutrient substances cannot run off due to repeated processingcan be guaranteed to the maximum extent.

Description

technical field [0001] The invention belongs to a kudzu root chewable product, in particular to a processing method of a kudzu root konjac glucoside glycan compound chewable product. Background technique [0002] Pueraria lobata is the tuberous root of the leguminous plant Pueraria mirifica or Pueraria vine. Puerarin contains a lot of starch, mainly containing flavonoids: daidzein, daidzein, and daidzein-4,7-diglucoside, puerarin, puerarin -7-Xyloside, puerarin alcohol, puerarin and isoflavone glycosides, daidzein, daidzein and β-sitosterol, arachidic acid and more than 20 kinds of isoflavone components (total content up to 12%) and triterpenoids , Alkaloids. Pueraria total flavonoids and Pueraria extracts have a strong health care effect on the heart and blood circulation system. Radix Puerariae also has the functions of anti-cancer and inducing the differentiation of cancer cells and improving the memory function of learning. It has the functions of sobering up, antipyre...

Claims

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Application Information

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IPC IPC(8): A23L33/00A23L5/41A23L29/00A23L33/21
CPCA23L33/00A23L5/41A23L29/06A23L33/21A23V2002/00A23V2200/30A23V2200/048A23V2250/5058A23V2300/10
Inventor 杨大伟钟果林邓云辉张飞燕李铁园唐邦寿田力华
Owner HUNAN BOJIA MOLI AGRI SCI & TECH
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