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Crisp pear can processing method

A processing method and technology for crisp pears, which are applied in food preservation, fruit and vegetable preservation, food science, etc., can solve the problems of nutrient loss, browning of crisp pears, etc. Effect

Inactive Publication Date: 2021-02-05
砀山县鲜果时光水果种植专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a processing method for canned pears, which solves the problem that browning of pears is easy to occur in the past canned processing, and it is easy to cause a large loss of nutrition

Method used

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  • Crisp pear can processing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The embodiment of the present invention provides a kind of canned pear processing method, comprises the following steps:

[0027] S1. Select the fresh crispy pears sold on the market, then select the fresh crispy pears, select the damage or mechanical damage during transportation, and then clean the selected crispy pears with good quality to remove surface stains, and then clean them Carry out peeling, pitting and dicing;

[0028] S2. The cut pears are rinsed with clean water again, and the rinsed pear pieces are put into the nursing solution for soaking treatment, and ultrasonic vibration is applied during the soaking process;

[0029] S3. Heating the soaked pears with steam for 2-4 minutes, and then taking them out to cool naturally;

[0030] S4. Sterilize the filling container in a heating device to obtain a clean filling container, then add the same weight of the pears cooled in S3 to the inside of the filling container for storage, remember to get the first produc...

Embodiment 2

[0040] The embodiment of the present invention provides a kind of canned pear processing method, comprises the following steps:

[0041] S1. Select the fresh crispy pears sold on the market, then select the fresh crispy pears, select the damage or mechanical damage during transportation, and then clean the selected crispy pears with good quality to remove surface stains, and then clean them Carry out peeling, pitting and dicing;

[0042] S2. The cut pears are rinsed with clean water again, and the rinsed pear pieces are put into the nursing solution for soaking treatment, and ultrasonic vibration is applied during the soaking process;

[0043] S3. Heating the soaked pears with steam for 2-4 minutes, and then taking them out to cool naturally;

[0044] S4. Sterilize the filling container in the heating device to obtain a clean filling container, then add the same weight of the pears cooled in S3 to the inside of the filling container for storage, remember to get the first prod...

Embodiment 3

[0054] The embodiment of the present invention provides a kind of canned pear processing method, comprises the following steps:

[0055] S1. Select the fresh crispy pears sold on the market, then select the fresh crispy pears, select the damage or mechanical damage during transportation, and then clean the selected crispy pears with good quality to remove surface stains, and then clean them Carry out peeling, pitting and dicing;

[0056] S2. The cut pears are rinsed with clean water again, and the rinsed pear pieces are put into the nursing solution for soaking treatment, and ultrasonic vibration is applied during the soaking process;

[0057] S3. Heating the soaked pears with steam for 2-4 minutes, and then taking them out to cool naturally;

[0058]S4. Sterilize the filling container in a heating device to obtain a clean filling container, then add the same weight of the pears cooled in S3 to the inside of the filling container for storage, remember to get the first product...

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Abstract

The invention provides a crisp pear can processing method, and relates to the field of food processing. The crisp pear can processing method comprises the following steps of S1, selecting fresh crisppears sold on the market, then selecting the fresh crisp pears, picking out damaged pears or pears mechanically damaged in transportation, then cleaning the selected crisp pears with good quality, removing surface stains, and then peeling, denucleating and dicing; S2, washing the diced crisp pears with clear water again, putting the washed crisp pear dices into a care solution for soaking treatment, and applying ultrasonic vibration in the soaking process; and S3, heating the soaked crisp pears with water vapor for 2-4 minutes. According to the crisp pear can processing method, the crisp pearsare treated in the care solution in advance in the crisp pear processing process, so that fibers of the crisp pears can be more compact, an antioxidant film is formed on the surfaces of the crisp pears, and then the crisp pears can be prevented from browning.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a processing method for canned pears. Background technique [0002] Crisp pear is a kind of popular fruit variety. It is deeply loved by consumers at home and abroad for its smooth surface, large and plump, juicy and crisp, rich in nutrition and pollution-free. There are many varieties in our country. inside and outside. Crispy pears contain sugar, minerals, organic acids and multivitamins. They are extremely nutritious and are a rare fruit. [0003] As a high-nutrition fruit, crispy pears play a positive role in people's health. However, because of their short storage time, they are generally processed into canned crispy pears to increase the storage time. However, in the past Browning of crispy pears is easy to occur in the canning process of high-quality pears, and it is easy to cause a large loss of nutrition. Contents of the invention [0004] (1) Solved technic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L19/00A23B7/00A23B7/154A23B7/157A23B7/16A23L5/10
CPCA23B7/00A23B7/154A23B7/157A23B7/16A23L5/10A23L5/13A23L19/03
Inventor 武思汉孙传涛贡永强
Owner 砀山县鲜果时光水果种植专业合作社