Cover and hold the cork with a clean kitchen towel, turn the bottle.
You want to make sure that you turn the bottle more than you turn the cork and go slowly.
http://www.cellarthief.com/_blog/Blog/post/Opening_Champagneand_Looking_Cool_Doing_It!/
300
Open it. Empty it.
It is a 375ml bottle of champagne (half the size of a standard bottle).
Like most wines, opened champagne will go flat and lose its wine characteristics as soon as 24 hours. Even recorking or removing the oxygen from the top of the bottle will only preserve the champagne for an extra 1-2 days. It is best to drink your bubbly at one sitting, or expect to use it in some cocktail mixers.
6 glasses in a bottle of Champagne
The label will have the year on it.
A split of champagne is a half bottle
Never use a corkscrew on a champagne bottle.
Can I return an unopened bottle of alcohol.
There are about 27 fluid ounces in a standard (750 ml) bottle of champagne.
Largest champagne bottle size is a Melchizedek (30L) although Armand de Brignac Champagne have claimed they have the largest Champagne bottle size which is also 30L but instead they have named it the 'Midas'
1969 bottle unopened carleton canadian whiskey