"Joe Pfeiffer" > wrote in message
...
> Not quite on topic, but close...
>
> Went out to dinner last night, and asked for a glass of pinot grigio.
> It arrived looking as fizzy as champagne with a lump of sugar, and the
> explanation was that the restaurant used some sort of
> nitrogen-atmosphere storage system for opened bottles of wine. Drinking
> it, I could feel the fizziness on my tongue, and it tasted... well, not
> quite like vinegar, but close enough (no, I didn't take a second sip.
> It went back).
>
> Anybody know anything about this system? And does it normally work to
> preserve wine a while, or was my experience common?


Sounds like someone either hit it with CO2 instead of nitrogen or managed to
pressurize the wine with nitrogen.