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Ultra long time fresh-keeping method for Lactarius deliciosus

A fresh-keeping method and technology of pine milk mushrooms, which are applied in the directions of fruit and vegetable fresh-keeping, food preservation, heating and preservation of fruits/vegetables, etc., can solve the problems of mushroom body rotting and deterioration, and the fresh-keeping period is only 6 months, and can prevent the wind from blowing the sun. The effect of drying, preventing the spread of corruption and reducing water loss

Inactive Publication Date: 2017-04-26
JIAHE COUNTY JINSEN AGRI SCI & TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the processing practice, it was found that the skin of the pine milk mushroom is very thin, and it will be broken once washed, and the damaged mushroom body will rot and deteriorate before processing. At the same time, the freshness of the processed pine milk mushroom is only 6 months.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0025] A super-long fresh-keeping method for pine milk mushrooms is obtained through the following process methods:

[0026] A. Pick and recycle pine milk mushrooms, remove dead leaves and roots with soil, and put them in a clean and non-toxic plastic box to prevent friction and pressure; picking and recycling require fast picking and harvesting to prevent wind and sun;

[0027] B. Protective treatment of pine milk mushroom

[0028] The harvested pine milk mushrooms are advanced into the cold storage, controlled at 4°C, cooled for 3 hours, and set aside; put the picked fresh pine needles into baskets, and spray them with 65°C hot water from the top of the basket for 15 seconds. When water seepage occurs at the bottom of the basket, stop spraying Sprinkle; Drain the hot pine needles in the basket naturally for 2 minutes, take out some of the remaining warm pine needles in the basket and spread them on the pine board, and evenly place the pine milk mushrooms that have been coole...

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Abstract

The present invention relates to an ultra long time fresh-keeping method for Lactarius deliciosus, and belongs to food processing. The process method comprises: A, picking and recovering Lactarius deliciosus; B, carrying out protection treatment on the Lactarius deliciosus; C, washing shaping; D, carrying out oxygen inhibition treatment; E, carrying out oil treatment; F, sealing a pop can; and G, sterilizing with an autoclave, and carrying out cold storage. According to the present invention, any preservatives and pigments are not added during the processing process, such that the problems that the morphology, the flavor, the color and the structure of the fresh Lactarius deliciosus cannot be maintained by the existing Lactarius deliciosus processing method, the eating cannot be conveniently and timely performed, and the like are solved, and the processed product maintains the original nutrients, the plant dietary fiber edible efficacy and the shape features of the Lactarius deliciosus, and further has characteristics of good color, good odor, good taste, instant eating after the can opening, and the like.

Description

technical field [0001] The invention relates to a fresh-keeping technology for edible mushrooms, in particular to a super-long fresh-keeping method for pine milk mushrooms, which belongs to food processing. Background technique [0002] Pine milk mushroom (Lactarius deliciosus) belongs to Russulaceae and the genus Lactarius, also known as delicious pine mushroom, pine mushroom, pine mushroom, fir tree mushroom, and thatch mushroom. In addition to being rich in protein, fat, vitamins and minerals, it also contains cellulose, a variety of amino acids, unsaturated fatty acids, seldom in other fungi-gluconic acid, nucleic acid derivatives, peptides and other substances. Contains plant-based hormones that are uniquely beneficial to the human body. Therefore, pine milk mushroom has rich nutritional value. And the taste is natural and delicious, unique flavor, especially as a high-quality dietary fiber, low-fat, low-calorie food, has been accepted by people. Many countries advoc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B7/005A23B7/00A23B7/10
CPCA23B7/00A23B7/0053A23B7/10Y02A40/90
Inventor 李满才
Owner JIAHE COUNTY JINSEN AGRI SCI & TECH DEV
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