Cava is a sparkling wine that is produced in the traditional method on a similar scale to Champagne, which means that the second fermentation takes place in the bottle. Cava is an unusual DO as it covers a number of different, non-contiguous, geographic areas of Spain, 95% of the production is in Penedes, Catalonia. Traditional grapes varieties include Macabeo, Xarel-lo and Parellada for whites. Cava Varias is located in the town of Sant Sadurni d’ Anoia, province of Barcelona, capital of the Cava. Brut Nature indicates that the wine has no dosage of sugar. El Celleret Brut Nature has been aged for a minimum of 12 months in bottle and El Celleret Brut Nature Reserva for at least 24 months.