Storage and preservation method for clear juice bamboo shoots
A technology for storage and preservation and clear juice, which is applied in the directions of fruit and vegetable preservation, food preservation, heating and preservation of fruits/vegetables, etc., can solve the problems of rot, adverse human health, and stale bamboo shoots, etc., and achieves the effect of easy storage and good pH adjustment performance.
Inactive Publication Date: 2013-09-25
浙江省德清县莫干山碧坞笋厂
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Problems solved by technology
[0002] Bamboo shoots are a kind of health food, very popular among people. In areas where bamboo shoots are grown, people can eat fresh bamboo shoots. In order to make bamboo shoots available in areas where there are no bamboo shoots, they are usually made into various flavors. Canned food, transported to the required area, in addition to various spices, there are preservatives in this type of canned food, which is not good for human health; and if the newly dug bamboo shoots are transported to these areas, they will face Rotting occurs during transportation, and generally the bamboo shoots will become stale after being transported to the destination
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment
[0009] Embodiment: a kind of storage fresh-keeping method of clear juicy bamboo shoots, it is characterized in that: (1), hairy bamboo shoot tips are put into mountain spring water and boiled for 30 minutes; (2), in parts by mass, take 140 parts of clear water, 7 parts of salt, 90 parts of citric acid are mixed, and then the boiled bamboo shoot tips are put into the above-mentioned configured solution to soak for subsequent use; (3), boil the above-mentioned soaked bamboo shoot tips with clear water, and keep them in a boiled state for 30 minutes, Take it out again; (4), soak and rinse the bamboo shoot tips boiled in clear water; (5), put the soaked and rinsed bamboo shoot tips into a high-temperature cooking bag, and add natural spring water for vacuum packaging; (6) Put the above-mentioned packaged product into spring water, cook for 60 minutes at 120°C to sterilize, take it out and dry it after completion.
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The invention discloses a storage and preservation method for clear juice bamboo shoots. The storage and preservation method for clear juice bamboo shoots comprises the steps of: placing tender tips of Mao bamboo shoots in spring water for boiling to enable the tender tips of Mao bamboo shoots to be rich in various trace elements; after boiling, putting the boiled tender tips of Mao bamboo shoots into a mixed liquid of citric acid, salts and water for soaking, wherein sodium citrate which is safe as well as nontoxic and has a pH adjusting performance as well as good stability is produced by the citric acid and the salts, so that acid and alkaline inside the tender tips of Mao bamboo shoots are neutralized to facilitate easier storage; then cleaning; packaging in a vacuum manner; cooking at a high temperature; and sterilizing to enable the nitric acid to thoroughly isolated from bacteria and enable the processed bamboo shoots to be as fresh as fresh bamboo shoots. The clear juice bamboo shoots can be eaten after being processed by customers according to tastes of the customers and are very popular with people in Japan, Korea and the like.
Description
technical field [0001] The invention relates to a method for storing and keeping fresh bamboo shoots in clear juice. Background technique [0002] Bamboo shoots are a kind of health food, very popular among people. In areas where bamboo shoots are grown, people can eat fresh bamboo shoots. In order to make bamboo shoots available in areas where there are no bamboo shoots, they are usually made into various flavors. Canned food, transported to the required area, in addition to various spices, there are preservatives in this type of canned food, which is not good for human health; and if the newly dug bamboo shoots are transported to these areas, they will face Rotting occurs during transportation, and generally the bamboo shoots will become stale after being transported to the destination. Contents of the invention [0003] The present invention overcomes the deficiencies in the above-mentioned prior art, and provides a method for transporting and preserving fresh bamboo s...
Claims
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IPC IPC(8): A23B7/00A23B7/005A23B7/154A23B7/157
Inventor 沈连根
Owner 浙江省德清县莫干山碧坞笋厂