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A kind of alum-free sweet potato vermicelli and preparation method thereof

A technology of sweet potato vermicelli and sweet potato starch, which is applied in the functions of food ingredients, food science, application, etc. It can solve the problems that vermicelli cannot be produced and processed, the nutritional value of vermicelli is single, and affects human health, so as to clean up intestinal mucus and lower blood sugar Immunity function, effect of improving digestive tract environment

Inactive Publication Date: 2016-02-03
YUANSHI COUNTY MINXING AGRI PROFESSIONAL COOP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the Ministry of Health has sent a letter to the General Administration of Quality Supervision, Inspection and Quarantine "Reply Letter on Cannot Use Alum in the Production and Processing of Vermicelli". The scope of use of aluminum potassium (potassium alum) or aluminum ammonium sulfate (ammonium alum) does not include vermicelli, so it cannot be used for vermicelli production and processing
However, some vermicelli on the market are illegally added with alum, which seriously affects the health of the human body, and is not easy to digest and tastes bad
And some vermicelli without alum are easy to break and paste soup
[0003] In addition, the nutritional value of existing vermicelli is relatively simple

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] An alum-free sweet potato vermicelli, which comprises the following raw materials in parts by mass: 65 parts of sweet potato starch, 20 parts of purple potato starch, 20 parts of white yam juice, and an appropriate amount of water; , vacuum kneading, powder leakage into the pot, aging out of the pot, cooling, combing, freezing, drying, and cutting.

[0025] Concrete preparation method comprises the following steps:

[0026] (1) Thickening: First, mix 5% of the total mass of sweet potato starch with warm water at 30-40°C to form a thin paste, then rush into the prepared thin paste with boiling water, and stir quickly until it becomes a thin paste. Transparent, that is to get gorgon paste; the amount of warm water is twice the quality of sweet potato starch used for making gorgon, and the amount of boiling water is 4 times the amount of sweet potato starch used for making gorgon;

[0027] (2) Kneading noodles: Add purple potato starch, white yam juice and the remaining s...

Embodiment 2

[0035] An alum-free sweet potato vermicelli, which comprises the following raw materials in parts by mass: 70 parts of sweet potato starch, 25 parts of purple potato starch, 30 parts of white yam juice, and an appropriate amount of water; , vacuum kneading, powder leakage into the pot, aging out of the pot, cooling, combing, freezing, drying, and cutting.

[0036] Concrete preparation method comprises the following steps:

[0037] (1) Thickening: First, mix 7% of the total mass of sweet potato starch with warm water at 30-40°C to form a thin paste, then use boiling water to rush into the prepared thin paste, and stir quickly until it becomes a thin paste. Transparent, that is to get gorgon paste; the amount of warm water is twice the quality of sweet potato starch used for making gorgon, and the amount of boiling water is 4 times the amount of sweet potato starch used for making gorgon;

[0038] (2) Kneading noodles: Add purple potato starch, white yam juice and the remaining...

Embodiment 3

[0046] A kind of sweet potato vermicelli without alum, it comprises the raw material of following mass parts: 60 parts of sweet potato starches, 25 parts of white yam juices, appropriate amount of water; It is made by putting powder into the pot, aging out of the pot, cooling, combing, freezing, drying, and cutting.

[0047] Concrete preparation method comprises the following steps:

[0048] (1) Thickening: First, mix 6% of the total mass of sweet potato starch with warm water at 30-40°C to make a thin paste, then use boiling water to rush into the prepared thin paste, and stir quickly until it becomes a thin paste. Transparent, that is to get gorgon paste; the amount of warm water is twice the quality of sweet potato starch used for making gorgon, and the amount of boiling water is 4 times the amount of sweet potato starch used for making gorgon;

[0049] (2) Kneading the noodles: Add white yam juice and the remaining sweet potato starch to the gorgon paste, mix, and then ad...

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Abstract

The invention discloses alums-free sweet potato vermicelli and a preparation method thereof, and relates to the technical field of foods prepared from potatoes and preparation of the foods. The alums-free sweet potato vermicelli comprises following raw materials in parts by mass: 60-70 parts of sweet potato starch, 0-25 parts of purple sweet potato starch, 20-30 parts of white Chinese yam juice and suitable amount of water. The alums-free sweet potato vermicelli is prepared from the raw materials in parts by mass through the following steps: gelatinizing, kneading dough, leaking powder into a pot, curing and discharging from the pot, cooling, carding, freezing, drying and cutting off. The vermicelli does not contain alums harmful to a human body, has toughness and boiling resistance, is unlikely to break, does not burn soup, and also has an abundant nutrition value and a certain health-care effect.

Description

technical field [0001] The invention relates to the technical field of food prepared from potatoes and the food preparation. Background technique [0002] In the processing of traditional vermicelli, in order to improve the toughness and cooking resistance of vermicelli and reduce the loss caused by broken noodles and paste soup, a certain amount of alum is often added in the processing. However, if excessive alum enters the human body, it will cause harm, because after the alum reaches the human body, the aluminum in it has an affinity with the human brain tissue, which can cause people's memory loss, mental retardation, slow action, and urge people to age, which is the cause of senile dementia. an important risk factor for the disease. Studies have reported that the aluminum content in the brain tissue of Alzheimer's patients is 10 to 30 times higher than that of normal people. Aluminum can also affect the absorption of iron and calcium, leading to anemia and osteoporosis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L29/30A23L33/10
CPCA23L19/10A23L19/18A23L29/30A23L33/10A23V2002/00A23V2200/30A23V2200/08
Inventor 李志粉胡志斌魏清林
Owner YUANSHI COUNTY MINXING AGRI PROFESSIONAL COOP
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