You should serve champagne cold, at 43 to 48°F (7°C). You can get it to this temperature by placing the bottle in an ice bucket filled with half ice and half water for 20 to 30 minutes. Alternatively, you can refrigerate it for 3 to 4 hours (never longer). Also, be sure not to put it in the freezer.
Yes, but the more often it goes through the process, the flatter it gets.
Champagne or any other sparkling wine should be served chilled.
Champagne is served chilled in fluted glasses, which help keep the bouquet and effervescence longer.
It depends on the temperature of the heat. Champagne is best served cold, or at least chilled. The glass has been produced to withstand pressure of the champagne within. Adding an external heat source to the bottle is rather going too far!
I think please review the question. Are you asking for champagne or cognac??? Champagne is served chilled whereas cognac is served at room temperature(if drinking neat) or served alongwith warm water. Actually, I believe s/he is asking about fine champagne, which is a type of cognac. You can drink fine champagne either at room temperature or chilled - I personally would recommend chilled.
cold
yes
It's supposed to be served chilled, so yes.
The Champagne saucer is an relatively new addition to a set of "good" stemware. They became fashionable in the United States. Champagne should be served in a tall, slim flute glass, which preserves the carbonation (bubbles). My own choice when purchasing my stemware was to add the champagne saucer as I like to use it to serve small very fancy desserts, in which case it is placed on a small plate ( a bread plate is perfect) from your china set. However, if you are adding a course to your meal which will have champagne served with it, the glasses are kept chilled and placed upon the table as the wine is served.
Apéritif
Put the bottle in ice.
Sambuca should be chilled.
No it can not be served cold because if you eat it cold you might get sick they are raw noodles you know
Nobody served in the Cold War. It was a war of words.