Low-salt radish strip preserving method

Abstract

The invention discloses a low-salt radish strip preserving method. The preserved radish strip is prepared from radishes through the following steps: (1) cleaning and cutting the radishes into strips, and preserving 50kg of the radishes in a jar; (2) taking out the radishes, hanging and drying the radishes in a drying shed for 1-3d when the jar contains 14-16kg of the radishes; (3) preserving the dried radishes in the jar again for 3-5d; (4) hanging and drying the preserved radishes in the cooling shed once again; (5) sub-packaging and vacuum-packaging the dried radishes to obtain the low-salt radish strip. The radish processed by the preparation method disclosed by the invention is low in salt and sugar, delicate and nutritive, and nitrous acid content is much lower than national standard; the radish strip is crisp and delicious, and is capable of promoting appetite and tonifying spleen; the radish strip is simple in production process, low in comprehensive cost, convenient to eat and easy to store.

Description

technical field [0001] The invention relates to the field of food processing, in particular to a method for pickling low-salt radish sticks. Background technique [0002] White radish is a delicious root vegetable. It is rich in nutrition and can be eaten raw or cooked. It is known as "white ginseng". Modern research believes that white radish contains mustard oil, amylase and crude fiber, which can promote digestion. Enhance appetite, speed up gastrointestinal motility and relieve cough and reduce phlegm. The theory of traditional Chinese medicine also believes that it tastes sweet, cool in nature, and enters the lung and stomach meridian. It is a good food therapy and can treat or assist in the treatment of many diseases. The most beneficial among vegetables”; white radish can be supplied all year round in my country, and the production and sales volume is very large. In the north, if the radish is left for too long, bran core will appear; in the south, due to the high tempe...

AI Technical Summary

Problems solved by technology

[0002] White radish is a delicious root vegetable. It is rich in nutrition and can be eaten raw or cooked. It is known as "white ginseng". Modern research believes that white radish contains mustard oil, amylase and crude fiber, which can promote digestion. Enhance appetite, speed up gastrointestinal motility and relieve cough and reduce phlegm. The theory of traditional Chinese medicine also believes that it tastes sweet, cool in nature, and enters the lung and stomach meridian. It is a good food therapy and can treat or assist in the treatment of many diseases. The most beneficial among vegetables”; white radish can be supplied all year round in my country, and the production and sales volume is very large. In the north, if the radish is left for too long, bran core will appear; in the south, due to the high temperature, black spots will appear on the skin after three days at room temperature. , all can reduce the edible value of radish, therefore, it is of great practical significance to develop a method that can preserve the radish for a long time without destroying the nutritional value of radish itself while maintaining its original flavor.

[0003] At present, traditional pickles generally use the hyperosmotic effect produced by high salt to achieve the purpose of preserving vegetables. In production practice, salting or salt dehydration is generally used to make dried radish, but the dried radish made by this method has a high water content. The salt content is also high, and the flavor and quality are not good. In particular, modern medical research has shown that high-salt foods in the daily diet are an important factor leading to high blood pressure. The high salt content in traditional dried radish is not conducive to human health. Desalination in its processing Wastewater also can cause environmental pollution, therefore, develop a kind of low-salt, low-sugar, light, nutritious low-salt radish strips that meet the taste of modern people is an urgent problem to be solved in this area