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Eggplant processing technology

A processing technology, eggplant technology, applied in the field of eggplant processing technology, can solve the problems of technical lag in eggplant storage and processing, failure to achieve annual supply, etc., and achieve the effects of good preservation, extended supply period, and convenient consumption

Inactive Publication Date: 2019-01-04
潘向平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Eggplant is one of the main summer and autumn vegetables widely planted in northern my country. However, due to the relatively lagging technology of eggplant storage and processing, it cannot reach the annual supply.

Method used

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Embodiment Construction

[0016] The principles and features of the present invention will be described below in conjunction with specific examples, which are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0017] A kind of processing technology of eggplant is completed by following steps:

[0018] (1) Raw materials: Choose fresh eggplants that are free from pests, diseases, rot, and cracks. Generally, long eggplants are the main ones.

[0019] (2) Washing: Wash the eggplant in running water to remove impurities on the surface of the eggplant.

[0020] (3) Slicing: Use a slicer to cut it into thin slices with a thickness of about 3mm-5mm, requiring uniform thickness.

[0021] (4) Blanching: blanching with 0.2% sodium sulfite solution at a temperature of 95°C-98°C for 3 minutes to 5 minutes. During this process, care should be taken to prevent oxidation and discoloration of the eggplant slices.

[0022] (5) Packing: Take out the blanched...

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PUM

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Abstract

The invention relates to an eggplant processing technology. The technology comprises the following steps that (1) fresh eggplants which do not have diseases or pests and do not rot or crack are selected, and long eggplants are used as main eggplants; (2) the selected eggplants are poured into flowing water for washing, and impurities of the surfaces of the eggplants are removed; (3) a slicer is used for horizontally cutting the eggplants into slices, and it is required that the thickness is even; (4) a 0.2% sodium sulfite solution with the temperature of 95-98 DEG C is used for blanching; (5)the blanched eggplant slices are taken out, redundant moisture is removed, the slices are laid in a roasting disc in order, the thickness is 10-20 millimeters, and drying is prepared; (6) hot wind drying equipment is adopted, the drying temperature is 55-60 DEG C, the time is 2-3 hours, and the water content of prepared products after drying is 4%; (7) burnt and yellow unqualified eggplant slicesand the like are removed, the qualified eggplant slices are packaged by plastic bags, and finished products are obtained. The eggplant processing technology has the advantages that the eggplants are prepared into dewatered eggplant slices, nutrient substances contained in fruits can be well preserved, the supply period of the eggplants is prolonged, and great convenience is provided for eating.

Description

technical field [0001] The invention relates to the field of food processing, in particular to an eggplant processing technology. Background technique [0002] Eggplant is one of the main summer and autumn vegetables widely planted in northern my country. However, due to the relatively lagging technology of eggplant storage and processing, it cannot reach the annual supply. After research, it is made into dehydrated eggplant slices, which not only can better preserve the nutrients contained in the fruit itself, prolong its supply period, but also is very convenient to eat. Contents of the invention [0003] In summary, the deficiencies of the prior art are not resolved, and the technical problem to be solved by the present invention is to provide a processing technology of eggplant. [0004] The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of processing technology of eggplant is completed by foll...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L19/00
CPCA23L19/03A23V2002/00A23V2250/1614A23V2300/10
Inventor 潘向平
Owner 潘向平
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