No, the red wine will change immediately at room temperature after opening the lid. Generally, red wine will be completely moldy after 3 days of rain (2 days of dry white wine). 1 day later, some wines will generally become smoother and smoother, but these young red wines with overflowing fragrance will have the best performance in the case of opening the lid soon. By the next day, the banquets refilled the night before were getting better and better, but most of the fragrance in the wine just began to dissipate and the strange smell became more and more obvious. On the third day, some red wines will be completely moldy, the fragrance in the wine will completely dissipate, and the taste will become more and more sour.

space

Can you still drink red wine after opening a bottle for a year?

Storage method of red wine after opening.

1. Block the bottle mouth again with a clean bottle cap and put it in the refrigerator to reduce the degree of air oxidation of wine. If it is red wine, it is surprisingly reasonable to take the drink out of the refrigerator before serving and leave it for a long time to allow the wine temperature to react to 18℃.

2. Pour the remaining wine into a 375ML wine bottle (half can), and then plug the outer bottle cap again. This method is a bit complicated, but it is also the best method you can do so far. If the bottle is a screw plug, the first and second methods are more convenient in practical operation.

3. Using inert gas exchange device, all co2 can be extracted from the wine bottle. This method is very popular in European catering industry. You need to fill a large amount of inert gas to replace the co2 remaining at the top of a half-can wine bottle, and I doubt very much whether the equipment can withstand enough inert gas to effectively replace the co2 of several cans of wine.