Before you begin your first batch of wine, it is a good idea to understand something of the background of wine and the basics of winemaking. Today there are certainly many kits which can be purchased which will walk you step by step through the process of winemaking. Even so, you may find that you enjoy and appreciate the results all the more for understanding the background of each step.

Wine is produced by fermenting grapes that have been freshly harvested. While many people today have taken up an interest in winemaking, the actual process of making wine has remained relatively unchanged over the years.

As we all know, yeast is essential to the fermentation process as part of making wine. Yeast actually grows on grape skins and then begins to automatically ferment the grape juice as the grapes are crushed. This begins the process of turning the grapes into wine. The combination of grape skins and grape juice is known as the must. When the mixture is in this phase of immersion it is known as maceration. This is one of the most important stages of winemaking, especially when making red wines. The actual color of red wine is obtained not from the juice inside the grapes but from the color of the grape skins. The juice inside all grapes, regardless of the skin color of the grape, is actually clear. In order for red wines to obtain their dark color they must extract the color from the skin of the grape. This is why black grapes are commonly used for the production of red wines. Conversely, light colored grapes are used for the production of white wines.

During the actual fermentation process, the natural fruit sugar that is contained within the grapes undergoes a conversion process into equal parts of carbon dioxide and alcohol. As Continue reading Guide To The Basics Of Wine Making →