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Process for making bamboo shoot slices from bamboo shoots

A production process and technology of bamboo shoots, applied in the functions of food ingredients, food ingredients as taste improvers, food preservation, etc., can solve the problem of difficult to preserve the quality of bamboo shoot slices, difficult to remove the bitterness of bamboo shoot slices and other problems, to achieve a thorough sterilization effect, easy to store for a long time, and improve the effect of sweet taste

Pending Publication Date: 2021-02-09
大竹县万康生态农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that it is difficult to remove the bitterness of the existing bamboo shoot slices while preserving the freshness of the bamboo shoot slices during the production process, and it is difficult to preserve the quality of the bamboo shoot slices during the drying process of the bamboo shoot slices. The purpose is to provide a bamboo shoot slice for making bamboo shoot slices The production process solves the problem that it is difficult to remove the bitterness and preserve the freshness of the bamboo shoot slices during the production process, and it is difficult to preserve the quality of the bamboo shoot slices during the drying process of the bamboo shoot slices

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The present invention is a manufacturing process for making bamboo shoot slices from bamboo shoots. The specific implementation method of this embodiment is: most of the existing drying methods for bamboo shoot slices are charcoal fire drying and natural air drying, and the quality and safety of bamboo shoot slices cannot be guaranteed. Charcoal fire baking is serious to environmental pollution, and charcoal fire baking is unfavorable for large-scale industrial production, and in the process of processing, bamboo shoots adsorb a large amount of sulfur dioxide, benzopyrene and other substances that are highly toxic to the human body; Large-scale production mostly adopts the method of hot air drying, although the yield and efficiency can be greatly improved, but due to the high temperature of hot air drying, it is difficult to control the drying temperature, so that browning and reddening of bamboo shoots often occur, making The quality of the dried bamboo shoot slices rec...

Embodiment 2

[0025] A kind of manufacturing process of making bamboo shoot slices from bamboo shoots of the present invention, the specific implementation method of this embodiment is: preferably, the drying temperature is 30-40°C, and the time is 10-12 minutes. After the first drying is completed, immediately Separate the bamboo shoot slices and evenly spread them on the drying rack to let the bamboo shoot slices emit hot steam and cool down as soon as possible. The time is 30 minutes. In the drying machine, the drying temperature is 50-60°C, and the drying time is 10-12 minutes. After the second drying is completed, the bamboo shoots are immediately separated and evenly spread on the drying rack, so that the bamboo shoots can emit hot steam as soon as possible. Cooling, the time is 30 minutes, remove part of the moisture in the bamboo shoot slices through medium temperature, and then put the bamboo shoot slices in a dryer, the drying temperature is 70-90 ° C, the time is 10-12 minutes, th...

Embodiment 3

[0027] The present invention is a production process of bamboo shoots for making bamboo shoot slices. The specific implementation method of this embodiment is: drying is hot air circulation drying, and the bamboo shoot slices are cycled several times in the dryer through the non-stop rotating dryer. Drying, through the non-stop rotating dryer, and then make the bamboo shoots rotate together in the process of drying through the hot air in the dryer, so that the bamboo shoots in the dryer are evenly Heated, and then the bamboo shoots in the dryer are dried evenly, and the packaged bamboo shoots are put into the irradiation device, and the bamboo shoots are irradiated and sterilized by radiation. The radiation sterilization is different from the traditional food heating and refrigeration sterilization. Compared with the technology, no chemical substances are added in the radiation sterilization process, less heat is generated, the radiation will not leave task residues, the steril...

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PUM

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Abstract

The invention discloses a process for making bamboo shoot slices from bamboo shoots. The process comprises the following steps: putting bamboo shoot slices into a bitterness removing solution, performing boiling for 3 min, carrying out bitterness removing treatment on the bamboo shoot slices in the boiling process, soaking and rinsing the bamboo shoot slices after bitterness removing with clean water, replacing the clean water for at least three times in the process of soaking and rinsing the bamboo shoot slices, putting the bamboo shoot slices after bitterness removing into a color protectionsolution, immediately fishing out the bamboo shoot slices after the bamboo shoot slices are completely immersed, taking the colored bamboo shoot slices, putting the colored bamboo shoot slices into asugar boiling solution for boiling, keeping the sugar boiling solution in a slightly boiling state, adding a syrup after boiling is performed for 20 minutes, continuously performing boiling after thesyrup is added, stopping heating when the sugar content of the sugar boiling solution is tested to reach 20% by a sugar content meter, and performing standing for 6 hours after heating is stopped; and oven-drying the bamboo shoot slices after standing for at least three times, and storing the oven-dried bamboo shoot slices. According to the process, problems that the freshness of the bamboo shootslices is difficult to preserve while the bitter taste is removed in the making process, and the quality of the bamboo shoot slices is difficult to preserve in the drying process of the bamboo shootslices are solved.

Description

technical field [0001] The invention relates to a production process, in particular to a production process for making bamboo shoot slices from bamboo shoots. Background technique [0002] Bamboo shoots are sweet, slightly cold, and non-toxic. They have the functions of clearing away heat and resolving phlegm, nourishing qi and harmonizing the stomach, curing thirst, benefiting water channels, stimulating the diaphragm and refreshing the stomach. Bamboo shoots are also low in fat, low in sugar and rich in fiber. , eating bamboo shoots can not only promote intestinal peristalsis, help digestion, remove food accumulation, prevent constipation, but also have the effect of preventing colorectal cancer. Bamboo shoots contain little fat and starch, which are natural low-fat and low-calorie foods, and are good for obesity. According to health experts, people in bamboo forests live longer and rarely suffer from high blood pressure, which has something to do with eating bamboo shoots...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L19/00A23L5/20A23L5/41A23B7/154A23L5/00A23B7/02A23B7/148A23B7/015
CPCA23L19/03A23L5/27A23L5/276A23L5/41A23B7/154A23L5/00A23B7/0205A23B7/148A23B7/015A23V2002/00A23V2250/21A23V2250/1614A23V2250/032A23V2200/048A23V2250/214A23V2250/2132A23V2250/708A23V2300/10A23V2200/16A23V2300/14
Inventor 周文川
Owner 大竹县万康生态农业有限公司
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