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Processing method of health-care preserved dioscorea cirrhosa

A processing method and a technology for health preservation, which are applied in the confectionery industry, confectionery, food science and other directions, can solve the problems such as difficulty in storage of diospyross, and achieve the effects of improving human immune function, high nutritional value, and promoting bone development.

Inactive Publication Date: 2016-11-16
张建新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that yam is not easy to store, and to provide a processing method of preserved yam

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A processing method for health-care preserved yam, the specific operation steps are:

[0019] (1) Material selection: choose the butternut squash with fine texture, high sugar content, fresh and disease-free, and no rot;

[0020] (2) Cut into pieces: wash and peel the yam, cut into 4cm×4cm cubes, and discard the broken and irregular pieces;

[0021] (3) Sulfur treatment: Put the potato pieces in a sodium sulfite solution with a concentration of 0.35%, soak them for 2 hours, remove them, and rinse them with water for 4-5 times;

[0022] (4) Hardening: Soak the potato pieces in a calcium hydroxide solution with a concentration of 0.15% for 45 minutes, take it out and rinse it repeatedly with clean water until the washing solution is neutral, then put it in water and boil for 10 minutes, then remove it. Rinse in clean water and drain the remaining water for later use;

[0023] (5) One-time sugar cooking: use 8kg fructose and 10kg water to make a sugar solution with a con...

Embodiment 2

[0029] A processing method for health-care preserved yam, the specific operation steps are:

[0030] (1) Material selection: choose the butternut squash with fine texture, high sugar content, fresh and disease-free, and no rot;

[0031] (2) Cut into pieces: wash and peel the yam, cut into 2cm×2cm cubes, and discard the broken and irregular pieces;

[0032] (3) Sulfur treatment: Put the potato pieces in a sodium sulfite solution with a concentration of 0.12%, soak them for 4-6 hours, remove them, and rinse them with water for 2-3 times;

[0033] (4) Hardening: Soak the potato pieces in a 0.3% calcium hydroxide solution for 35 minutes, take it out and rinse it repeatedly with clean water until the washing solution is neutral, then put it in water and boil for 15 minutes, then remove it. Rinse in clean water and drain the remaining water for later use;

[0034] (5) One-time sugar cooking: use 5kg maltose and 5kg water to make a sugar solution with a concentration of 45%, add 85...

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PUM

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Abstract

The invention discloses a processing method of preserved yam health preserves, belonging to the field of food processing. It is characterized in that: material selection→cleaning→peeling→cutting→sulfur treatment→hardening treatment→blanching→one sugar cooking→sugar staining→second sugar boiling→sugar staining→three sugar boiling→drying→spreading→ Packaging is a processing process. Beneficial effects: the finished product of the invention is light yellow and translucent granular, sweet and soft, sweet but not greasy, high in nutritional value, and has the unique sweetness of Buttercup yam; The effect of detoxification, hemostasis and blood circulation.

Description

technical field [0001] The invention relates to a food processing method, in particular to a processing method of preserved yam. Background technique [0002] Ranunculus yam, also known as goat head, golden flower fruit, red yaozi, blood notoginseng, blood mother, mountain pig potato, Rulang, etc., is a perennial vine wild plant of the genus Dioscorea in the family Dioscoreaceae. Its tubers are used for medicine and are rich in In southern Zhejiang, Fujian, Taiwan, Hunan, southern Jiangxi, Guangdong, Guangxi, Sichuan, Guizhou, Yunnan, Tibet Medog and other places. Traditional Chinese medicine believes that yam is slightly bitter and astringent, non-toxic, and has the functions of clearing heat and detoxifying, stopping bleeding and promoting blood circulation, astringent and itching, promoting qi and relieving pain, promoting blood circulation and removing blood stasis, and antibacterial. As a medicine, the tubers of Rhizoma yam are mainly used for the treatment of internal...

Claims

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Application Information

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IPC IPC(8): A23G3/48A23G3/36
CPCA23G3/48A23G3/364A23V2002/00
Inventor 张建新高翔
Owner 张建新
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