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Processing technology of quick-frozen grape berries

A processing technology, grape technology, applied in food preservation, fruit and vegetable preservation, food science, etc., can solve the problems of not being able to meet the consumption needs of different regions, grapes are expensive, etc., to facilitate long-distance transportation, maintain the original flavor, and extend the storage period Effect

Inactive Publication Date: 2017-05-24
CHONGQING XIPU AGRI DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the grapes currently on the market are seasonal, and a small part of off-season grapes are very expensive, which brings great inconvenience to normal consumers, and long-distance transportation cannot satisfy consumption in different regions and seasons need

Method used

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  • Processing technology of quick-frozen grape berries

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Embodiment Construction

[0019] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0020] like figure 1 Shown, a kind of quick-frozen grape grain processing technique that the embodiment of the present invention provides, comprises:

[0021] (1) Selected grape ears with no pests, no scars, no mechanical damage, good coloring, plump and fruity aroma;

[0022] (2) Threshing: Cut off the grapes one by one with scissors, keep the 2mm fruit pedicles, do not damage the grape fruit grains, and remove unqualified fruit grains;

[0023] (3) Cleaning, rinse the cut grapes with tap water 5-6 times, wash until there are no impurities, and drain the water;

[0024] (4) disinfection, the grapes are disinfected, the grapes are completely immersed in the prepared 0.05% potassium permanganate solution, kept for 5 minutes, then...

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Abstract

The invention relates to the field of food processing, and discloses a processing technology of quick-frozen grape berries. The technology includes: fine selection, seed extraction, cleaning, disinfection, color protection, pre-cooling, quick-freezing and packaging. The technology provided by the invention can keep the original flavor, color and nutritional ingredients of grapes, prolongs the grape storage period, is convenient for long-distance transportation, and satisfies the consumption demands in different regions and seasons. The product can also be used as a dessert raw material of high-grade hotels and restaurants, or for cold drinks in summer.

Description

technical field [0001] The invention relates to the field of food processing, in particular to a process for quick-frozen grape grains. Background technique [0002] Quick-frozen grapes are made of fresh grapes through a series of processing to make quick-frozen products, which can maintain the original flavor, color and nutritional content of grapes. Quick-frozen grapes prolong the storage period of grapes, facilitate long-distance transportation, and meet the consumption needs of different regions and seasons. Quick-frozen grapes can also be used as dessert raw materials in high-end hotels and restaurants, or cold drinks in summer. [0003] Most of the grapes currently on the market are seasonal, and a small part of off-season grapes are very expensive, which brings great inconvenience to normal consumers, and long-distance transportation cannot satisfy consumption in different regions and seasons need. Contents of the invention [0004] The invention provides a quick...

Claims

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Application Information

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IPC IPC(8): A23B7/055
Inventor 刘先平
Owner CHONGQING XIPU AGRI DEV CO LTD
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