A warm glass of white wine is like a hot beer, it's infected.
Unfortunately, white wine tends to heat up quickly when served in a glass.
The solution ? Definitely not ice cubes, because that will dilute the wine.
The trick to keeping a glass of white wine fresh longer is to use frozen grapes. Watch:
Contents
1. Detach each grape well so that they don't stick together.
2. Freeze the grapes.
3. Once frozen, put them in the glass of white wine.
There you go, your wine stays fresh, time to finish it :-)
It's still better that way, don't you think? And you can enjoy it, taking your time and in moderation.