Aging Sur Lies: when wine rests on its lees March 03, 2026Gianluca Castangia Alcoholic fermentation is the key process in transforming must into wine. Thanks to the action of natural or selected yeasts (such as Saccharomyces cerevisiae), grape sugars are converted into ethyl...
Alcoholic Fermentation: The Moment When Must Becomes Wine March 01, 2026Gianluca Castangia Alcoholic fermentation is an essential stage in the winemaking process, during which yeasts convert the sugars in the must into ethyl alcohol and carbon dioxide. This process occurs naturally thanks...