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Preparation method of compressed jelly fungi

A technology of fungus and log, applied in the field of preparation of compressed fungus, which can solve the problems of inability to eat directly, high cost, large volume, etc., and achieve the effects of easy operation, reduced loss and short processing time

Inactive Publication Date: 2017-08-11
GUIZHOU PROVINCE RONGJIANG COUNTY SHENGYUAN NATURAL FOOD DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, edible black fungus, no matter it is grown naturally or artificially cultivated, is processed into dried products one by one by natural drying or artificial drying. This kind of dried black fungus is bulky and inconvenient to store and transport , and the cost is high; in the process of storage and transportation, it is easy to be broken or mildewed and moth-eaten; in addition, this kind of dried black fungus is also mixed with impurities such as sawdust, leaves, weeds, etc., and cannot be eaten directly

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A preparation method of compressed fungus, comprising the following steps:

[0013] (1) Cleaning and selection: After picking fresh fungus grown from basswood logs, wash them with clean water, sort out various impurities such as sawdust, leaves, weeds and secondary ears in the fungus, and make them according to the standard of about 1.5 cm in length and width After the size is cut, it is ready for use;

[0014] (2) Drying: Place the selected and cut fungus in step (1) in a sterilized oven, keep the temperature at 55°C, and dry at a constant temperature for 10 hours. During the period, keep the humidity and temperature in the oven constant, and dry the fungus until dry Moisture content is 12%, reserve;

[0015] (3) Put the dried fungus obtained in step (2) into a vacuum bag according to the weight, and put it in a vacuum machine to evacuate it.

Embodiment 2

[0017] A preparation method of compressed fungus, comprising the following steps:

[0018] (1) Cleaning and selection: After picking fresh fungus grown from basswood logs, wash them with clean water, sort out various impurities such as sawdust, leaves, weeds and secondary ears in the fungus, and measure them according to the standard of about 1.7 cm in length and width After the size is cut, it is ready for use;

[0019] (2) Drying: Place the selected and cut fungus in step (1) in a sterilized oven, keep the temperature at 53°C, and dry at a constant temperature for 11 hours. During this period, keep the humidity and temperature in the oven constant, and dry the fungus until dry Moisture content is 11%, reserve;

[0020] (3) Put the dried fungus obtained in step (2) into a vacuum bag according to the weight, and put it in a vacuum machine to evacuate it.

Embodiment 3

[0022] A preparation method of compressed fungus, comprising the following steps:

[0023] (1) Cleaning and selection: After picking fresh fungus grown from basswood logs, wash them with clean water, sort out various impurities such as sawdust, leaves, weeds and secondary ears in the fungus, and measure them according to the standard of about 1.8 cm in length and width After the size is cut, it is ready for use;

[0024] (2) Drying: Place the selected and cut fungus in step (1) in a sterilized oven, keep the temperature at 50°C, and dry at a constant temperature for 12 hours. During this period, keep the humidity and temperature in the oven constant, and dry the fungus until dry Moisture content is 10%, reserve;

[0025] (3) Put the dried fungus obtained in step (2) into a vacuum bag according to the weight, and put it in a vacuum machine to evacuate it.

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Abstract

The invention discloses a preparation method of compressed jelly fungi, comprising the following steps: (1) cleaning and picking: selecting fresh jelly fungi, conducting cleaning with clear water, and cutting the cleaned jelly fungi according to a standard size of 1.5cm-1.8cm in length and width; (2) drying: putting the picked and cut jelly fungi in the step (1) into a sterilized oven, maintaining constant temperature of 50-55 DEG C, conducting drying at the constant temperature for 10-12 hours, keeping the humidity and temperature in the oven constant during the period, and drying the jelly fungi until the moisture content of the dried jelly fungi is 10-12%; and (3) filling vacuum bags with the dried jelly fungi obtained in the step (2) according to weight, and vacuumizing the vacuum bags in a vacuumizer. The preparation method of the compressed jelly fungi has short processing time and convenient operation; the cut jelly fungi are uniform in size, can save storage and transportation expenses and reduce loss, and are free of any preservatives in the manufacturing procedure; and fresh jelly fungi are prepared in vacuum packages by the simplest method to preserve the original nutrient components and flavor of the jelly fungi.

Description

technical field [0001] The invention belongs to the technical field of food, and in particular relates to a preparation method of compressed fungus. Background technique [0002] Black fungus contains protein, fat, polysaccharide, calcium, phosphorus, iron and other elements, as well as carotene, vitamin B1, vitamin B2, niacin, etc., and also contains nutrients such as phospholipids and sterols. Fungus is rich in nutrition and is known as "the crown of fungi". Every 100 grams of dried black fungus contains 9.4 grams of protein, 65.5 grams of carbohydrates, 357 mg of calcium, 201 mg of phosphorus, and 185 mg of iron. The polysaccharides in the fungus can decompose tumors, so it can improve people's immunity and has a good anti-cancer effect. And this polysaccharide also has the effect of dredging blood vessels and clearing cholesterol in blood vessels, so it can lower blood sugar, blood fat, prevent thrombosis, and prevent cerebrovascular diseases. The phospholipids in the...

Claims

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Application Information

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IPC IPC(8): A23L31/00A23B7/02
CPCA23B7/0205A23V2002/00A23V2300/10
Inventor 吴代珍
Owner GUIZHOU PROVINCE RONGJIANG COUNTY SHENGYUAN NATURAL FOOD DEV
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