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Instant termitomyces albuminosus chips and preparation method thereof

A technology of chicken fir fungus and chips, applied in food preservation, food science, food ingredients as anti-microbial preservation, etc., can solve the problems of difficult existence and transportation, short shelf life of fresh chicken fir fungus, etc., and achieve low browning degree , shorten the drying time, improve the quality of the effect

Inactive Publication Date: 2019-02-01
JINING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a kind of ready-to-eat type albumen mushroom chips and preparation method thereof, solve the problem that fresh albumen mushroom shelf life is short, difficult to exist and transport, improve the added value of albumen mushroom

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of preparation method of ready-to-eat type collybia miltiorrhiza chips, comprises the following steps:

[0026] (1) Selection and cleaning: select fresh, non-mechanical damage, and evenly sized Gallinarum nigricans, and clean and remove dirt;

[0027] (2) Color protection and blanching: the washed Gallus fir fungus is treated for color protection in color protection solution for 8 minutes, then blanched in 90°C water for 3 minutes, and drained;

[0028] (3) Microwave drying: the Gallus fir fungus after step (2) is evenly spread on the material shelf of microwave oven, and microwave drying is to 50% of conversion point moisture content, stops drying;

[0029] (4) hot-air drying: evenly spread the processed gallinaceous fungus in step (3) on the material rack of the constant-temperature blast drying box, and dry the hot-air to the dry basis moisture content of 0.20g / g, stop drying, and obtain the gallinaceous fungus Chips;

[0030] (5) Post-processing: the dried ...

Embodiment 2

[0035] A kind of preparation method of ready-to-eat type collybia miltiorrhiza chips, comprises the following steps:

[0036] (1) Selection and cleaning: select fresh, non-mechanical damage, and evenly sized Gallinarum nigricans, and clean and remove dirt;

[0037] (2) Color protection and blanching: the cleaned Gallus pilosulae were treated for color protection in color protection solution for 5 minutes, then blanched in 95°C water for 1 minute, and drained;

[0038] (3) Microwave drying: the Gallus fir bacterium after step (2) processing is evenly spread on the material shelf of microwave oven, and microwave drying is to conversion point moisture content 60%, stops drying;

[0039] (4) hot-air drying: evenly spread the processed gallinaceous fungus in step (3) on the material rack of the constant-temperature blast drying box, and dry the hot-air to the dry basis moisture content of 0.20g / g, stop drying, and obtain the gallinaceous fungus Chips;

[0040] (5) Post-processing...

Embodiment 3

[0045] A kind of preparation method of ready-to-eat type collybia miltiorrhiza chips, comprises the following steps:

[0046] (1) Selection and cleaning: select fresh, non-mechanical damage, and evenly sized Gallinarum nigricans, and clean and remove dirt;

[0047] (2) Color protection and blanching: the washed gallinaceous fungus was treated for color protection in color protection solution for 10 minutes, then blanched in 85°C water for 5 minutes, and drained;

[0048] (3) Microwave drying: the Gallus fir fungus after the processing of step (2) is evenly spread on the material rack of the microwave oven, and the microwave drying is until the conversion point moisture content is 40%, and the drying is stopped;

[0049] (4) hot-air drying: evenly spread the processed gallinaceous fungus in step (3) on the material rack of the constant-temperature blast drying box, and dry the hot-air to the dry basis moisture content of 0.20g / g, stop drying, and obtain the gallinaceous fungus ...

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PUM

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Abstract

The invention relates to a preparation method of instant termitomyces albuminosus chips and belongs to the technical field of edible fungus processing. After sorting, cleaning, color protection and blanching and draining treatment, termitomyces albuminosus is uniformly spread on a material rack of a microwave oven to be dried by microwaves until the transformation point moisture content is 40%-60%, drying is stopped, the termitomyces albuminosus is uniformly spread on a material of a constant-temperature blowing drying oven to be dried until the dry basis moisture content is 0.20 g / g, drying is stopped and the termitomyces albuminosus chips are obtained; the dried termitomyces albuminosus chips are cooled to the room temperature, nitrogen filling packing is performed by aluminum foil bags,and the termitomyces albuminosus chips are preserved at normal temperature. By use of microwave and hot air combined drying, the drying time can be shortened, the conditions of local burning of the termitomyces albuminosus due to non-uniform heating in the later period of microwave drying and moisture evaporation difficulty in the later period of hot air drying are avoided, the termitomyces albuminosus has uniform color and low browning degree, the stem heads are light yellow, the loss of nutrients such as protein and polysaccharides of the chips is low, the reconstitution property of dried products is significantly improved, and the quality of the termitomyces albuminosus chips is improved.

Description

technical field [0001] The invention belongs to the technical field of edible fungus processing, and in particular relates to a ready-to-eat type of crisp chips of Gallus pilosulae and a preparation method thereof. Background technique [0002] Termitomyces albuminosus, also known as ants fir, chicken shiitake mushroom, etc., is cultivated in Fujian, Yunnan, Guizhou, Sichuan, Taiwan and other places in my country. It is rich in nutrients and delicious in taste. It is known as the most rare mountain and the crown of seedlings. It is beneficial to the stomach, hemorrhoids, hemorrhoids, and hemostasis. It contains amino acids, proteins, vitamins, calcium, phosphorus, and nuclei needed by the human body. Nutrients such as yellow acid and bioactive components such as polyphenols, cellulase, cerebrosides, and polysaccharides are one of the options for people to choose to supplement the nutrients needed by the human body. However, the unique growth conditions of the gallinaceous f...

Claims

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Application Information

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IPC IPC(8): A23B7/02
CPCA23B7/02A23B7/0205A23V2002/00A23V2200/10
Inventor 李湘利刘静蔡金秀
Owner JINING UNIV
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