How long do wines keep once opened? Usually, not more than one evening at our house, but for those who are less enthusiastic drinkers, it depends on the type of wine. White Wines The answer is a highly subjective, but generally, dry white wines have the shortest life once opened. I find they lose their character after even one or two days, especially cheaply-made, oaky whites. White wines with good acidity and lots of character from Burgundy are an exception, as these are often oaked as well. Acidity is one of main preservativs of wine, as long as it is […]
Source : https://www.nataliemaclean.com/blog/saving-open-wine/
