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Method for preparing alum-free vermicelli by utilizing plant extract

A plant extract and alum powder technology, applied in the field of food processing, can solve problems such as loss of brightness and toughness, potential safety hazards, and the use of chemical products

Pending Publication Date: 2020-10-23
乔继高
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Alum is added in the traditional way, but alum contains aluminum ions, which accumulate for a long time, which can cause Alzheimer's disease to the human body, which is commonly known as senile dementia.
If alum is not used in the manufacturing process, the starch will lack flocculation, lose brightness and toughness, that is, "no alum, no powder", currently on the market to replace alum in the traditional vermicelli manufacturing process to enhance the brightness and toughness. , basically adding chemical products such as reinforcement agents, but the use of chemical products still has potential safety hazards

Method used

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  • Method for preparing alum-free vermicelli by utilizing plant extract
  • Method for preparing alum-free vermicelli by utilizing plant extract
  • Method for preparing alum-free vermicelli by utilizing plant extract

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Processing of plant extracts:

[0032] (1) wash with water and place the elm bark in clear water to scrub, remove the outer skin, keep the bast and dry it;

[0033] (2) Milling: Cut the bast into knots, put it into a flour mill and grind it into powder, the particle size of the flour milled into powder is 100 mesh, and obtain the elm bark extract, which is reserved for future use.

[0034] Preparation of alum-free vermicelli using plant extracts:

[0035] Step 1 prepares cross-linked starch, takes 100 jin of potato starch and weighs it and places it in a container, then adds 0.6 jin of elm bark extract to the container, stirs and mixes evenly to obtain 100.6 jin of cross-linked starch;

[0036] Step 2: Take 1.5 catties of gorgon powder from the cross-linked starch as the raw material of gorgon powder, put it into a container, add 0.8 catties of hot water at 45 degrees, stir and dissolve, then add 10 catties of boiling water, stir quickly until it becomes a transparent ...

Embodiment 2

[0041] Processing of plant extracts:

[0042] (1) wash with water and place the elm bark in clear water to scrub, remove the outer skin, keep the bast and dry it;

[0043] (2) Milling: Cut the bast into knots, put it into a flour mill and grind it into powder, the particle size of the flour milled into powder is 100 mesh, and obtain the elm bark extract, which is reserved for future use.

[0044] Preparation of alum-free vermicelli using plant extracts:

[0045] Step 1 prepares cross-linked starch: Take 200 jin of sweet potato starch and put it in the container after weighing, then add 1.2 jin of elm bark extract to the container, stir and mix evenly to obtain 201.2 jin of cross-linked starch;

[0046] Step 2: Take 3 catties of gorgon powder from the cross-linked starch as the raw material of gorgon powder and put it into a container, add 1.6 catties of hot water at 45 degrees and stir to dissolve, then add 20 catties of boiling water, stir quickly until it becomes a transpar...

Embodiment 3

[0051] Processing of plant extracts:

[0052] (1) wash with water and place the elm bark in clear water to scrub, remove the outer skin, keep the bast and dry it;

[0053] (2) Milling: Cut the bast into knots, put it into a flour mill and grind it into powder, the particle size of the flour milled into powder is 100 mesh, and obtain the elm bark extract, which is reserved for future use.

[0054] Preparation of alum-free vermicelli using plant extracts:

[0055] Step 1 prepares cross-linked starch, takes 80 jin of sweet potato starch and weighs it and places it in a container, then adds 0.5 jin of elm bark extract to the container, stirs and mixes evenly to obtain 80.5 jin of cross-linked starch;

[0056] Step 2: Take 1.2 catties of gorgon powder from the cross-linked starch as the raw material of gorgon powder, put it into a container, add 0.6 catties of hot water at 45 degrees, stir and dissolve, then add 8 catties of boiling water, stir quickly until it becomes a transpare...

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Abstract

The invention provides a method for preparing alum-free vermicelli by utilizing plant extract. The vermicelli produced by adopting a method which adds green plant raw materials is bright and tough, has high sensory power of traditional vermicelli, and meanwhile, reduces potential pollution hazards caused by chemical addition products. Besides, chemical additives such as alum are not added in the whole production process, so that the traditional vermicelli milling procedure is overturned, the problem that vermicelli has no flocculation effect and is not chewy in taste after being separated fromalum starch is solved. The plant extract selected by the invention contains a large amount of plant mucus which consists of glycoprotein and polysaccharide and is edible. Compared with other chemicalcoagulation methods, the method provided by the invention is safer, greatly simplifies the industrialization steps and marketization process of vermicelli production, and has positive significance for green pollution-free vermicelli processing industry in mountainous areas and village and town areas while reviving the vermicelli production operation.

Description

technical field [0001] The invention belongs to the technical field of food processing, and in particular relates to a method for preparing alum-free vermicelli using plant extracts. Background technique [0002] The traditional method of making vermicelli is to mix starch with alum and then gelatinize it to make gorgon paste, then mix gorgon paste with other starches and knead dough, then extrude, soak and age, and dry in the sun to make finished vermicelli. The usage amount of aluminum potassium sulfate is stipulated in my country's "Vermic Noodles" standard (GB / T23587-2009) and "Hygienic Standards for the Use of Food Additives" (GB2760-2011). Alum is added by traditional methods, but alum contains aluminum ions, which accumulate for a long time and can cause Alzheimer's disease, also known as senile dementia, to the human body. If alum is not used in the manufacturing process, the starch will lack flocculation, lose brightness and toughness, that is, "no alum, no powder"...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L29/30A23L29/206A23L5/00
CPCA23L29/30A23L29/206A23L5/00
Inventor 乔继高
Owner 乔继高
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