The method used to make sparkling wine in Champagne is referred to as méthode champenoise. This method is used in making sparkling wines all over the world, but tends to be referred to as the traditional method or méthode traditionelle in order to avoid confusion between Champagne and other sparkling wines.
Traditionally, Lambrusco, from Italy’s Emilia Romagna region was also made using the traditional method, but in the past 30 years, many large-scale producers have relied on the Charmat system and some even use carbonation. There is a growing artisan movement of producers once again using the traditional method to make excellent Lambruscos.
An alternative to the Traditional Method is the transfer method in which the base wine is mixed with yeast and sugar and then bottled. At the end of the secondary fermentation, the wine is transferred to pressurized tanks, filtered, dosed and bottled under pressure. This method is widely used for Sekt in Germany, as well as in parts of France and Italy. In some styles, such as Asti, the fermentation is halted while the wine still has some residual sugar, eliminating the need for dosage.
In the Charmat method, secondary fermentation takes place in a pressurized tank. The tank is chilled to stop the fermentation when the pressure from the second fermentation reaches 5 atmospheres. It is then filtered and bottled. This method is easier and less labor intensive than the traditional method. Many Lambruscos are made this way, as are Prosecco, Sekt and Asti.© 2012 Moët Hennessy USA, 85 Tenth Avenue, NY, NY 10011
