“Preserving champagne is an art that tantalizes all wine lovers. One should know the right ways of guarding the tastes and keeping the fizz that sets champagne apart.

One method often recommended is utilizing a 'bouchon conservation', a specialized equipment designed to maintain champagne. The 'bouchon' works by making an airtight seal, preventing the gas from escaping, thus keeping the bubbles and flavors that are so characteristic of champagne.

An important factor to remember when keeping champagne is the 'temps conservation' or the duration of keeping. Like all wines, champagne is a product of nature and is prone to changes from its environment. here Ideally, champagne should be consumed just after opening, but if that's not plausible, it’s important to know how to keep its taste and fizz.

Storing champagne in the refrigerator, or 'conservation champagne frigo', is another feasible method. But, too long in a cold environment can affect the wine's value. The fridge need to be set at a suitable temperature for the champagne to preserve its flavor and sparkle.

The 'garde du champagne' or maintaining the champagne demands utmost accuracy. Both of these temperature and humidity is crucial in preserving the champagne's qualities.

When it comes to the temperature of 'conservation champagne', the ideal temperature is generally slightly chilled, around 7 to 9 degrees Celsius. Too high or too low temperatures can alter the taste.

The 'durée de conservation champagne' or the duration of preserving champagne can extend from several days to years, depending on the quality of the champagne. However, once the bottle is opened, the duration decreases drastically.

For 'conservation champagne ouvert' or opened champagne, it is best consumed inside 3-5 days of opening to maximize its flavor and fizz. After that, the champagne starts to miss its characteristics.

Finally, the use of a 'bouchon pour conserver champagne' or a champagne stopper is an indispensable tool for preserving champagne. This tool is created specifically to match champagne bottles and aid to maintain the fizz and flavor.

So, whether you're a rookie or a seasoned champagne aficionado, knowing the correct methods of champagne preservation can improve your drinking experience considerably.