Extraction in winemaking refers to the process of drawing out colors, flavours, and tannins from grape skins, seeds, and stems into the wine. This process is managed through techniques such as crushing, pressing, and maceration. The extent of extraction affects the wine’s color, taste, and texture. Winemakers carefully control extraction […]
Wine Making Process
Saignée is a winemaking technique used to concentrate red wines by bleeding off (saignée) a portion of the juice from the must. This process also results in a rosé wine from the removed juice. Saignée can enhance the remaining red wine’s intensity, color, and tannin structure while producing a quality […]
Fermentation is the critical winemaking process where yeast converts the sugars in grape juice into alcohol and carbon dioxide, creating wine. This natural transformation occurs under controlled conditions and can vary in duration, affecting the wine’s character. Besides alcohol, fermentation produces other compounds that contribute to the wine’s aroma and […]
Sur Lie is a French winemaking practice where wine is aged on its lees (dead yeast cells) for an extended period. This method enhances complexity, imparts a creamy texture, and can add flavours such as bread or yeast to the wine. Sur Lie aging is commonly used in the production […]
Fining is a winemaking process used to clarify and stabilize wine by removing suspended solids and compounds that could cause haziness or off-flavours. Fining agents, which can be animal-based, mineral, or synthetic, are added to the wine to bind with the unwanted particles, making them easier to remove. The choice […]
Secondary fermentation in winemaking can refer to either the process of malolactic fermentation, where malic acid is converted to lactic acid, softening the wine, or the fermentation that occurs in the production of sparkling wines, where added yeast and sugar create carbon dioxide, resulting in bubbles.
Filtration in winemaking is the process of passing wine through a filter to remove suspended particles, yeast, and bacteria, resulting in a clearer and more stable wine. Filtration can vary in intensity, from coarse, which retains more character, to fine, which ensures clarity and longevity. The method and degree of […]
Sedimentation is the process by which solid particles in the wine settle at the bottom of the storage vessel over time. This natural clarification method can be used alongside or as an alternative to filtration, allowing for the removal of sediment before bottling to ensure a clear, stable wine.
Inoculation in winemaking is the process of adding selected yeast strains to grape juice to start the fermentation process. This controlled fermentation allows winemakers to influence the wine’s flavour, aroma, and consistency. Inoculation provides more predictability and control over fermentation compared to relying on indigenous yeasts.
Skin contact refers to the winemaking process where grape skins are left in contact with the juice during fermentation, extracting color, flavours, and tannins. This technique is used to make red wines and can also be applied to create orange wines from white grapes, contributing to the wine’s complexity and […]