We cook every day put the amount of alcohol in the wine is no effect on the human body, the wine as a seasoning, first of all, when cooking it put the amount is very small, usually only a few grams. Secondly, the alcohol content of cooking wine is very low, almost the same as that of red wine, which contains very little alcohol. Again, because alcohol is extremely volatile substances, cooking alcohol encountered in high temperature most of the volatile, the real alcohol left in the dishes is very little, almost will not have any effect on the human body. So you don't have to worry about the wine having any adverse effects on the human body.
The recommendation for healthy moderate drinking is: healthy adult male alcohol intake of no more than 25 grams a day, women no more than 15 grams. Within this amount is called healthy moderate drinking, which is beneficial to human health. If these amounts of alcohol are converted into wine, they are about 167 ml and 100 ml respectively. Compared to cooking with a few grams of wine, this is nothing. So you don't have to worry about the alcohol content of the wine being harmful.
But don't overdo it when you're cooking, so that you don't overload the dish with too much wine. In addition, when shopping for cooking wine, try not to buy cooking wine using cooking alcohol, this kind of cooking wine is basically no nutrition. Cooking wine is a very common cooking seasonings, is generally used yellow wine, rice wine, cooking alcohol, spices and other ingredients modulation and become, the alcohol content is generally in the 10-15 degrees or so. Good cooking wine is rich in esters and amino acids, we add cooking wine in cooking dishes with aroma, greasiness, freshness, deodorization role.