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Processing method of dried asparagus lettuce product

A processing method and dry product technology, applied in the direction of preserving fruits/vegetables through dehydration, can solve the problems of lettuce being difficult to preserve and seasonal restrictions, and achieve the effect of easy storage and transportation

Inactive Publication Date: 2012-02-29
安徽国特农业食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Lettuce is a kind of nutrient-rich green lettuce. It has the functions of dredging and dredging, reducing stagnant qi, strengthening the body, preventing cancer and reducing blood pressure. However, fresh lettuce is not easy to preserve and is limited by seasons

Method used

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Experimental program
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Embodiment Construction

[0027] A method for processing dried lettuce products, comprising the following steps:

[0028] (1) Choose lettuce that is rich in meat, fresh in tissue, and robust for picking;

[0029] (2) Store the picked lettuce in a cool place, transport it to the processing plant in time, and unload it on a clean pad. When placing it, set a group of three pads and leave a vent. And remove unhealthy lettuce;

[0030] (3) First rinse the lettuce on the pad with clean water, then put it in a clean frame, and then pour it into a sink containing clean water for soaking and cleaning. After soaking and cleaning, remove it and put it into air bubbles Wash the inside of the machine, and then spray it with high-pressure water;

[0031] (4) The cleaned lettuce enters the conditioning conveyor belt, the lettuce is manually peeled, the lettuce is checked again, and the white flocculent and hollow lettuce is removed;

[0032] (5) Put the peeled lettuce into slices in the vegetable cutter, and the s...

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PUM

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Abstract

The invention relates to a processing method of dried asparagus lettuce products, which comprises the steps that, after the processes such as material selection, washing, slicing, dewatering, drying and the like are conducted, low-temperature freezing treatment is conducted to the dried asparagus lettuce slices and finally the asparagus lettuce slices are packaged and warehoused. The dried asparagus lettuce products processed by adopting the method has the advantages that the original color and nutrient components of asparagus lettuce are basically kept unchanged; not only can the storage andthe transportation be facilitated, but also the difference between prices of the asparagus lettuce in a slack season and a boom season can be effectively adjusted; when the dried asparagus lettuce products are eaten, the dried asparagus lettuce products are only required to be dipped into fresh water for restoration, and the original color, nutrients and flavor of the asparagus lettuce are reserved.

Description

technical field [0001] The invention relates to the field of food processing, in particular to a method for processing dried lettuce products. [0002] Background technique [0003] Lettuce is a kind of nutrient-rich green lettuce. It has the functions of dredging and dredging, eliminating stagnant qi, strengthening the body, preventing and fighting cancer, and lowering blood pressure. However, fresh lettuce is not easy to preserve and is limited by seasons. Dehydrated lettuce is a dried vegetable made by washing and drying fresh lettuce to remove most of the water in the lettuce. The original color and nutrient content of lettuce remain basically unchanged. It is not only easy to store and transport, but also can effectively adjust the season of lettuce production. When eating, just immerse it in clear water to restore it, and retain the original color, nutrition and flavor of lettuce. Contents of the invention [0004] The invention provides a method for processing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B7/02
Inventor 卓超
Owner 安徽国特农业食品有限公司
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