![Bottles of wine going through the 2nd fermentation.](http://thebubbleista.com/wp-content/uploads/2015/08/Prise-de-Mousse.jpg)
First you tear of the metallic foil. Then you loosen the cage and ever so gingerly loosen the cork until it gently pops out. Your pour yourself a glass and bring the flute towards your mouth. The effervescence pleasantly tickles your nose a bit. The glass comes to your lips and you take a sip of…