Pouilly Fumé
From Wikipedia, the free encyclopedia
Pouilly Fumé has an unusual flavor for a dry white wine: a strong flavor of musk and smoked.
Pouilly sur Loire is a different wine made with the Chasselas grape variety. It should be drunk young. When the phylloxera destroyed all the vines 2 centuries ago, vine growers replaced them with Sauvignon to create the Pouilly Fumé. Nowadays Pouilly sur Loire makes less than 5% of the production of Pouilly.
Pouilly is very close to Sancerre, just on the other side of the river. However the wines are a little different. Pouilly Fumé is probably thicker, deeper and has more structure.
Reference: http://www.terroir-france.com/region/loire_pouilly.htm