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Processing method of intelligence-promoting water chestnut crisp chips

A processing method and a technology for water chestnut chips are applied in the processing field of Yizhi water chestnut chips to achieve the effects of preventing skin aging, uniform distribution and inhibiting blood pressure rise.

Inactive Publication Date: 2015-02-18
ANHUI SCI & TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The trace element zinc cannot be synthesized in the body and can only be obtained from the outside

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of processing method of puzzle water chestnut chip, comprises the following steps:

[0026] (1) Raw material processing: Select 1 kg of water chestnuts that are tender and crisp, thin-skinned, uniform in fruit shape, free from damage, and free from diseases and insect pests, wash them thoroughly with clean water, then cut off the main side buds and roots, trim and peel them, and place them in steam at 55°C Treat in medium temperature for 10 minutes, then cook and blanch in steam at 80°C for 20 minutes, cool down and set aside;

[0027] (2) Freezing and thawing: the water chestnuts processed in step (1) are cut into slices with a thickness of 3mm, then the water chestnut slices are frozen at a temperature below -10°C, and then thawed in a mass concentration of 0.035% zinc gluconate solution;

[0028] (3) Zinc-enriched: put the water chestnut slices thawed in a zinc-rich solution in a vacuum device to evacuate, the vacuum degree is 0.095MPa, and the vacuum time is ...

Embodiment 2

[0035] A kind of processing method of puzzle water chestnut chip, comprises the following steps:

[0036] (1) Raw material processing: select 1 kg of water chestnuts that are tender and crisp, thin-skinned, uniform in fruit shape, without damage, and free from diseases and insect pests, wash them thoroughly with clean water, cut off the main side buds and roots, trim and peel them, and then place them in steam at 50°C Treat for 15 minutes, then steam and blanch in 85°C steam for 15 minutes, cool and set aside;

[0037] (2) Freezing and thawing: the water chestnuts processed in step (1) are cut into slices with a thickness of 3mm, then the water chestnut slices are frozen at a temperature below -25°C, and then thawed in a 0.045% zinc gluconate solution at a mass concentration;

[0038] (3) Zinc-enriched: Put the water chestnut slices thawed in a zinc-rich solution in a vacuum device to vacuumize, the vacuum degree is 0.095MPa, and the vacuum time is 10min, so that the gas disso...

Embodiment 3

[0045] A kind of processing method of puzzle water chestnut chip, comprises the following steps:

[0046] (1) Raw material processing: Select 1 kg of water chestnuts that are tender and crisp, thin-skinned, uniform in fruit shape, without damage, and free from diseases and insect pests, wash them thoroughly with clean water, cut off the main side buds and roots, trim and peel them, and then place them in steam at 55°C Treat for 25 minutes, then steam and blanch in 85°C steam for 15 minutes, cool and set aside;

[0047] (2) Freezing and thawing: the water chestnuts processed in step (1) are cut into slices with a thickness of 4mm, then the water chestnut slices are frozen at a temperature below -35°C, and then thawed in a 0.05% zinc gluconate solution at a mass concentration;

[0048] (3) Zinc-enriched: Put the water chestnut slices thawed in a zinc-rich solution in a vacuum device to vacuumize, the vacuum degree is 0.095MPa, and the vacuum time is 10min, so that the gas dissol...

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Abstract

The invention discloses a processing method of intelligence-promoting water chestnut crisp chips. The processing method comprises the following steps: performing steam treatment, stewing and blanching, freezing and unfreezing on fresh water chestnut, then performing zinc enrichment treatment, and finally performing primary drying, microwave puffing treatment and secondary drying to obtain the intelligence-promoting water chestnut crisp chips. According to the processing method of the intelligence-promoting water chestnut crisp chips, disclosed by the invention, new components are provided for the water chestnut crisp chips, and original color, flavor and nutritional components also can be kept; and the prepared zinc-enriched water chestnut crisp chips are less in nutritional component loss, are sweet, fresh and delicious, are crisp in taste, are added with zinc elements so as to be used for supplementing micro elements required for a human body, and have the health effects of promoting the intelligence development of children, improving memories and preventing senile dementia.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a processing method for intelligence-enhancing water chestnut chips. Background technique [0002] Water chestnut, also known as water chestnut, is a special product in my country. It is a perennial aquatic herb of Cyperaceae. It has a cultivation history of more than 2,000 years. It is an excellent fruit and vegetable food with both medicine and food. Water chestnuts are sweet and cold, and enter the lung, stomach, and large intestine meridian. "Materia Medica Zaixin" expounds on the efficacy of water chestnuts: "Clear the heart and reduce fire, nourish the lungs and cool the liver, eliminate food accumulation, break stagnation, and sharpen pus and blood." It is often used to treat febrile diseases, body fluids, thirst, sore throat, oral Inflammation, damp-heat jaundice, hypertension, dysuria, measles, lung-heat cough, silicosis, hemorrhoids bleeding. Water chestnuts a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/214A23L1/01A23L1/00A23L7/178
CPCA23L33/16A23L5/13A23L5/17A23L5/21A23L19/10A23P30/30A23V2002/00A23V2200/30A23V2200/322A23V2250/1642A23V2300/10A23V2300/24
Inventor 张继武郭元新杜传来华平郑海波朱学刚蔡礼飞
Owner ANHUI SCI & TECH UNIV
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