In an ideal situation, for long-term storage, wine should be kept at 57 to 62 degrees. Do not keep wines in the kitchen or living areas, as these are usually the warmest rooms in the house. Closet temperature is around 70 degrees, still a little warm but if the wines are stored only for a short period of time at this temperature, the damage should be minimal.

Just as too warm a temperature causes damage, so does too cold an environment, as this prevents the wine from aging properly. This means that storing wine in the fridge for longer than a day or two is definitely not recommended. If you’re tempted to store your wine in the garage, keep in mind that a constant indoor temperature is better for wine than a fluctuating garage temperature. If you don’t have a cellar, wine coolers are great, less costly alternatives.

Temperature is a major consideration in storage, as high temperatures or rapid fluctuations in temperature may cause undesired chemical changes in the wine. Cool and stable temperatures, around 55 degrees Fahrenheit, will contribute to the proper storage of the wine. Light will also damage wine, therefore, colored wine bottles and a dark storage area are desired. In low humidity, the corks may shrink and let air react with the wine, consequently, a humidity of around 60 percent is also desired. If properly stored, white and blush wines may be kept up to ten years, and red wines can be aged for thirty or more.

Merry Christmas, Ken , Christina & Maci

I would not use wine that has been open for 2 years because the flavor has changed - like someone else said usually stronger/bitter. This flavor change will be reflected in the food that you use the wine in. How much depends upon how much wine is added.

I suggest a taste test. If you don’t like the flavor, then toss the wine because that is the flavor that you are adding to your dish.

Unopened for two years: Yes… can still use it for drinking even.