Cold storage
After fermentation and ageing in oak barrels for some, the wines are transferred to thermoregulated stainless steel tanks before being bottled.
There, the wines are kept cold at 0°C.
This very particular method of cold storage in tanks preserves the freshness and aromatic palette as much as possible throughout the vintage.
The use of cold temperatures also makes it possible to limit the use of sulphur (also called sulphites).
It is absolutely normal for sulphites to be present in wine ; in fact, they appear naturally during the alcoholic fermentation. Essentially, they are added preventively as a preservative to combat oxidation and any development of harmful microorganisms. Thanks to its know-how and its infrastructures, Domaine Tariquet optimises the cold preservation properties, thus limiting the use of sulphites.
The wines are kept cold at 0°C in the estate’s temperature-controlled stainless steel tanks for several weeks.
Wine is a living thing. It breathes, it evolves, it matures. It ages faster in a half-bottle than in a 750ml bottle or magnum. Why? Because the volume of air in contact with the wine is proportionally greater in small bottles, which accelerates oxidation.
The constant objective being to limit the effects of oxidation, no matter the size of the vessel, the Grassa family elected to bottle as late as possible in response to market demands. Bottlings are therefore scheduled regularly throughout the weeks and months.
This investment and technique contribute to the constancy of style and quality of the wine throughout the vintage.
One to two weeks prior to bottling, we allow the temperature of the wine to rise naturally, slowly and gently, while in the holding tank.