Production technology of Zigong salt
The production process of Zigong salt is mainly divided into several steps, such as mining, sun drying, boiling and purification.
1 mining
The exploitation of salt in Zigong is to mine salt stone from underground salt mine, and then carry out preliminary cleaning and drying. This step is mainly to remove mineral impurities and moisture.
Bask in the sun
The mined salt stone needs to be dried and spread out in the sun. This can make the water in the salt stone evaporate and make the salt stone dry. Generally speaking, the drying time varies from several days to several weeks, depending on the weather conditions.
cook
The dried salt stone needs to be boiled. First put the salt stone into a large pot, add a proper amount of water, and then slowly boil it with high fire. In the process of boiling, a lot of salt water will be produced. At this time, it is necessary to constantly stir and let the salt stone fully dissolve.
purify
Boiled brine needs to be purified. Pour the salt water into a shallow basin, place it in a ventilated place, and let the salt water evaporate slowly. In the process of evaporation, the impurities in brine will gradually precipitate, and finally only pure salt crystals are left.
Use of Zigong salt
Zigong salt can be used not only for cooking, but also for many other purposes.
1. cooking
Zigong salt is an indispensable condiment in cooking. It can improve the taste of food and increase appetite. In the cooking process, Zigong salt can be properly added according to personal taste to make the dishes more delicious.
pickle
Zigong salt can also be used to pickle food, such as pickles and fish. In the curing process, Zigong salt can help the ingredients keep fresh and tender taste and prolong the preservation time of the ingredients.
3. Beauty
Zigong salt also has some cosmetic effects. For example, soaking feet in warm water with Zigong salt can promote blood circulation and relieve fatigue. In addition, adding Zigong salt to bath water can remove dead skin cells in the body and make the skin smoother and more delicate.
final result
Zigong salt, as one of the traditional famous products in China, has been deeply loved by people. It not only has a strong salty taste, but also has many other uses. It is hoped that through the introduction of this article, more people will understand the production process and usage of Zigong salt, so as to better enjoy the delicious and healthy food brought by Zigong salt. Let's taste the unique charm of Zigong salt together!