A champagne tasting at home doesn’t need a cellar or a row of crystal flutes....
https://wiki-velo.win/index.php/Should_You_Hold_a_Champagne_Glass_by_the_Bowl_or_Stem%3F
A champagne tasting at home doesn’t need a cellar or a row of crystal flutes. Chill the bottles to 8 to 10°C, pour into tulip-shaped glasses, and give each guest a little water between sips