A fat wine has substance and sweetness (though it might be perfectly dry). Its viscosity is down to its alcohol content, but especially glycerol, which is produced by yeasts during fermentation
Describes wines expressing elegance and lightness, in contrast to tannic strength or structure.
There are two types of fermentation for a wine. Alcoholic fermentation, brought about by yeasts, during which sugar is transformed into alcohol. Malolactic fermentation follows
Fête de la Fleur
Each year in the Bordeaux area, wine guilds celebrate the flowering of the vineyard.
A mechanical process which involves eliminating particles in suspension from the wine. Filtration is a delicate operation that requires dexterity and sensitivity. Excessive filtering can actually strip the wine. Many producers in Bordeaux have turned away from filtration and only carry out fining to ensure the wine retains its complexity.
The quality of a delicate and elegant wine whose balance creates a velvety harmony of flavors and aromas.
A procedure that involves adding a protein substance to a wine, which floculates with particles in suspension that compromise the clarity of a wine and bring them to the bottom of the tank or barrel. Egg whites are still used to fine wines in barrel at the most important Bordeaux estates.
A pasteurization process that eliminates acetic and lactic bacteria, as well as other yeasts which can cause faults such as dominant leather, plastic or chemical aromas in the wine. If it is not modified, the process involves bringing the wine to approximately 72° in a very short time (20 to 30 seconds), then cooling it just as quickly.
Yellow pigments in the skin of white grapes which give color to a wine during fermentation, after maceration. For red wines, they are known as anthocyanins. These red or mauve pigments from grape skins contain a colorant.
A tactile sensation (sweet, salty, acid or bitter) that is produced in the mouth by food or drink.
In the vinification of red wine, this is produced as a result of gravity during devatting.
A small fly with a brown body measuring around 3 mm in length known as Drosophila melanogaster, which brings about an acid rot inside the vine. The affected bunches give the must in the tank an unpleasant bitterness or may cause acetic spoilage.