by Ian Sutton » Sat Jun 27, 2009 9:59 am
Tom
Filled with wine or mould? It's not unusual for overfilled wines to leave a wet/sticky and quickly a mouldy deposit on the top of the cork, but below the foil. Of course if the cork is faulty, you may have a leaker, in which case I'd be cracking ASAP if the level is starting to drop. IME any wine tends to evaporate pretty quickly as foils tend not to be airtight.
If it is mould, it's nothing to worry about (though do keep an eye on the wine level). When you come to open it, I tend to wipe initially with a dry or wet piece of kitchen paper, extract the cork, then (with a clean piece of damp kitchen paper), just wipe gently around the rim. Nothing to overly worry about though.
One other final thought, sometimes you may find a protruding cork. Although possibly innocent, this sometimes betrays the bottle getting way too hot and many take a protruding cork as an indicator of potential heat damage.
regards
Ian
Drink coffee, do stupid things faster