Karla Poeschel, Head Sommelier at LPM at The Cosmopolitan, Las Vegas, gives thoughts on wine, her path to her work, as well as ideas to increase wine sales.

This wine has been selected by sommeliers for sommeliers

The main difference between red and white winemaking is the maceration phase during which the polyphenols located in the grape skins (color and tannins) are extracted.