Can I buy rice wine aged for ten years and keep it for five to fifteen years?

Yellow rice wine will become more mellow only if it is put in a jar and stored in a cool and dry place. However, the storage time of the filled yellow rice wine itself after heating treatment is limited, generally only five years.

The way of aging is to put the wine into a slightly breathable and leaky container such as pottery, porcelain or wine sea. With the change of natural temperature without manual adjustment. If the container is replaced by glass or metal, the aging effect is very small or almost zero.

In the aging process, the secret of wine quality change lies in the spontaneous reaction of wine with the continuous extension of storage date. Of course, there is a certain limit to aging, not the older the better, but it depends on various conditions such as the type and temperature of wine.

There are many ways to drink yellow rice wine. It is advisable to drink it while it is hot in winter. Drinking rice wine in hot water or after heating in fire will make it gentle and supple, enjoy its mellow flavor, and have a better effect of dispelling cold and warming the body. Adding ice cubes or frozen soda water to sweet rice wine in summer can not only reduce the alcohol content, but also make it cool and refreshing.

Extended data

Yellow rice wine contains polyphenols, melanoidin, glutathione and other physiologically active components, which have the physiological functions of scavenging free radicals, preventing cardiovascular diseases, resisting cancer and resisting aging. 18 inorganic salts have been detected in yellow rice wine, including calcium, magnesium, potassium, phosphorus, iron and zinc. The content of vitamin B and E in yellow rice wine is also very rich, mainly from raw materials and yeast autolysate.

The protein content of yellow rice wine is the highest in wine, and the protein content of Shaoxing yellow rice wine is 16g per liter, which is four times that of beer. Protein in yellow rice wine mostly exists in the form of polypeptide and amino acid, which is easily absorbed by human body. Peptides have nutritional, biological and regulatory functions. Shaoxing rice wine contains 2 1 amino acid, and there are 8 kinds of amino acids necessary for human body.

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