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Method for preservation of kudzu vine root by utilizing fresh lemon

A technology of fresh lemons and lemons, applied in the field of using fresh lemons to preserve Pueraria lobata, can solve the problems of poor preservation effect and poor taste of Pueraria lobata, and achieve the effect of prolonging the preservation period

Inactive Publication Date: 2018-11-20
重庆富葛实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the shortcomings of the above-mentioned prior art, the purpose of the present invention is to provide a method for using fresh lemons to preserve Pueraria lobata, which is used to solve the problems of poor preservation effect and poor taste of Pueraria lobata in the prior art.

Method used

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  • Method for preservation of kudzu vine root by utilizing fresh lemon
  • Method for preservation of kudzu vine root by utilizing fresh lemon

Examples

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Effect test

Embodiment 1

[0030] A method for preserving kudzu root with fresh lemon, comprising the steps of:

[0031] 1) Material selection of kudzu root: choose fresh kudzu root with a diameter of 8-12cm;

[0032] 2) Cleaning and disinfection: use running water to rinse the kudzu root, put the washed kudzu root into 300mg L of sodium hypochlorite aqueous solution -1 Soak in medium for disinfection and sterilization, soak for 8 minutes, remove the kudzu root after soaking, and rinse with water;

[0033] 3) Peeling and slicing: remove the Pueraria root skin, and cut the peeled Pueraria root into flakes (length 4-8cm, width 3-6cm, thickness 2-4mm);

[0034] 4) Puerariae soaking: put the sliced ​​Puerariae root into 3wt% salt water and soak for 25 minutes, take it out and drain it, and set aside;

[0035] 5) Prepare minced lemon: take the best lemon, rinse the lemon with running water, and then put 300mg*L -1 Soaking in sodium hypochlorite aqueous solution for disinfection and sterilization, soaking ...

Embodiment 2

[0039] A method for preserving kudzu root with fresh lemon, comprising the steps of:

[0040] 1) Material selection of kudzu root: choose fresh kudzu root with a diameter of 8-12cm;

[0041] 2) Cleaning and disinfection: Rinse Pueraria root with flowing water, put the washed Pueraria root into 300mg*L -1 Soak in sodium hypochlorite aqueous solution for disinfection and sterilization, soak for 10 minutes, remove the kudzu root after soaking, and rinse with water;

[0042] 3) Peeling and slicing: remove the puerariae epidermis, and cut the peeled puerariae into granules (length, width and thickness are 4-8mm);

[0043] 4) Puerariae soaking: put the sliced ​​Puerariae root into 5wt% salt water and soak for 15 minutes, take it out and drain it for later use;

[0044] 5) Prepare minced lemon: take the best lemon, rinse the lemon with running water, and then put 300mg*L -1 Soak in sodium hypochlorite aqueous solution for disinfection and sterilization, soak for 8 minutes, drain the...

Embodiment 3

[0048] A method for preserving kudzu root with fresh lemon, comprising the steps of:

[0049] 1) Material selection of kudzu root: choose fresh kudzu root with a diameter of 8-12cm;

[0050] 2) Cleaning and disinfection: Rinse Pueraria root with flowing water, put the washed Pueraria root into 300mg*L -1 Soak in sodium hypochlorite aqueous solution for disinfection and sterilization, soak for 12 minutes, remove the kudzu root after soaking, and rinse with water;

[0051] 3) Peeling and slicing: remove the Pueraria root skin, and cut the peeled Pueraria root into flakes (length 4-8cm, width 3-6cm, thickness 2-4mm);

[0052] 4) Puerariae soaking: put the sliced ​​Puerariae root into 7wt% salt water and soak for 10 minutes, take it out and drain it for later use;

[0053] 5) Prepare minced lemon: take the best lemon, rinse the lemon with running water, and then put 300mg*L -1 Soak in sodium hypochlorite aqueous solution for disinfection and sterilization, soak for 10 minutes, ...

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Abstract

The invention provides a method for preservation of a kudzu vine root by utilizing a fresh lemon. The method includes the following steps: A) pretreatment of the kudzu vine root, namely a step of selecting a raw and fresh kudzu vine root, cleaning the kudzu vine root, performing immersion, disinfection and sterilization on the kudzu vine root, removing peel of the kudzu vine root, cutting the kudzu vine root into pieces or cubes, immersing the kudzu vine root into a saline water, and taking out the kudzu vine root and draining water for standby usage; B) preparation of lemon pieces, namely a step of selecting a fresh lemon, and triturating the lemon to prepare the lemon pieces after immersion, disinfection and sterilization; C) mixing immersion of the lemon pieces and the kudzu vine root,namely a step of placing the pieces or cubes of the kudzu vine root prepared by the step A) into the lemon pieces prepared by the step B) for well mixing and immersing; and D) packaging, namely a stepof filling a mixture of the kudzu vine root and the lemon pieces treated by the step C) in a packaging bag for sealing, pasteurizing, and vacuum packaging to prepare a finished product. According tothe method of the invention, preservation is performed on the kudzu vine root by utilizing the fresh lemon, and therefore, the influence of a chemical preservative on human health can be effectively avoided, and the fresh-keeping time is effectively prolonged; and the lemon is rich in various nutrient elements and is very beneficial to a human body, and prepared fresh products of the kudzu vine root are widely praised by consumers.

Description

technical field [0001] The invention relates to the technical field of food production, in particular to a method for using fresh lemons to preserve Pueraria lobata. Background technique [0002] Pueraria lobata has the functions of relieving muscle and reducing fever, clearing rash, promoting body fluid and quenching thirst, promoting yang and relieving diarrhea, etc. In the prior art, pueraria lobata is usually sliced ​​and dried, and the dried product is used as a Chinese medicinal material, or mixed with other raw materials to make Health products, however, kudzu root itself can be eaten directly. The kudzu root dug from the plantation will lose moisture in a short period of time under natural conditions, resulting in poor taste and difficult to be eaten by consumers. Therefore, it is limited by fresh-keeping technology , the fresh kudzu root product on the market is difficult to find. If you use common preservatives, such as citric acid, etc., long-term consumption is ...

Claims

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Application Information

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IPC IPC(8): A23B7/005A23B7/154A23B7/157
CPCA23B7/005A23B7/154A23B7/157
Inventor 秦卫东王三根宗学凤魏娜吕俊
Owner 重庆富葛实业有限公司