If Huadiao wine has been stored for more than ten years, if the acidity of the wine is very high and the aroma is unpleasant, don’t drink it. Otherwise, you can drink it normally.

Good quality rice wine is stored in a suitable environment. For more than one year, the various components in the wine will blend with each other, decompose and form, and reach a micro-balance. At this time, the rice wine will have a soft taste and an aged aroma. Obviously, the wine tastes mellow and harmonious, and is best for drinking. But after 3 years, the alcohol will evaporate and the quality will decline.

After normal good wine is aged, the wine molecules undergo long-term chemical and physical combinations, resulting in a closer and more complete arrangement. So the taste is better and smoother. The lipids and alcohols in the wine are transformed into aroma substances after a long period of natural action, so the aged wine is more fragrant.

Nutritional value of Huadiao wine: The total amino acid content of Huadiao wine reaches 6770.9 mg per liter, which is especially necessary for the human body. The human body itself cannot synthesize it and can only rely on 8 kinds of amino acids extracted from food, which reaches 2550 mg. , 11 times that of beer and 12 times that of wine. Among them, lysine, which promotes human development and is lacking in most cereals, is 2 to 36 times higher than that of beer, wine and Japanese sake.

The calorific value is higher: Yuanhong wine, Jiafan wine, Shanshu wine and Xiangxue wine contain 4249 kilojoules, 5024 kilojoules, 4898 kilojoules and 8415 kilojoules per liter, respectively. 2.8-5.6 times that of beer and 1.2-2.3 times that of wine. Therefore, Shaoxing wine has obvious effects of reducing fatigue and increasing physical strength.

Reference source for the above content: Baidu Encyclopedia-Huadiao Wine