When winter comes, people often find that the taste of Baijiu is not the same as before. This is because the sudden drop in temperature has caused some changes in Baijiu, which is a normal phenomenon. So, what can be done to prevent or reduce the taste change of Baijiu in winter? In fact, the key is storage. When Baijiu is stored, the method is also very particular. The method is different from the method of storing Baijiu at home. The following is the answer from Shandong Sanjiu Baijiu manufacturer:
Store in a jar
The winery stores the wine in large jars after production, and seals the jars. This is very important. Minerals in ceramic jars can improve the quality of Baijiu and make it more fragrant.
Store in the wine cellar
After the jars are filled and sealed, the deep cellar is selected for storage. The underground cellar is suitable. The constant temperature, constant humidity and no light environment are extremely conducive to the natural aging of Baijiu.
Generally, the storage time of wine is not less than three years, and the wine that has been stored for more than 20 years can be considered as a real aged wine. For the majority of consumers, they do not have a special cellar for storing Baijiu, so how to store Baijiu at home?
Storage with packaging
Generally, if you want to store the wine you bought, it is recommended to take the original package with you. Because the wine is volatile, the opened wine is not suitable for a long time.
The mouth of the bottle should also be sealed, because the mouth of the wine bottle is not normally sealed tightly, so we can wrap the mouth of the bottle tightly with plastic film or plastic bag. If you still feel insecure and don't worry about trouble, just seal the bottle mouth with wax. Melt the wax, put the mouth of the bottle in the melted wax, and wait for the wax to dry. Or seal the bottle mouth with mud. But wax can easily deform the plastic bottle mouth, so we should pay attention here.
If there is a wine cellar in your home, you should put the sealed wine bottle into the wine cellar at this time. If it is an ordinary apartment or house, it is recommended to store it in the basement, where there is no direct sunlight, the relative temperature and humidity will not change too much, and the ventilation should be frequent. However, the temperature of the basement cannot meet the storage standard, so it is not recommended to store it for too long.
Generally, Maotai flavor or Luzhou flavor Baijiu is relatively easy to store and can be properly stored for a longer time. However, rice flavor or light flavor Baijiu is easy to lose its original fragrance and produce bitter and astringent taste after long storage. If you store it at home, it is recommended not to exceed three years.
When storing wine for a long time, wine should not contact with plastic, so as to avoid chemical reaction that will affect the quality of wine. When selecting the silica gel as the internal plug, if it is prepared to be aged for many years, it is necessary to ensure that the silica gel will not age for many years. For years of aging, it is recommended to select Baijiu with a high alcohol content of more than 50 degrees, which is suitable for storing alcohol, because the number of alcohol molecules is equal to that of water molecules. Come to our website for more relevant content http://www.sdyuxianfang.com Consult!