Malted barley is barley grain that has been soaked in water, allowed to germinate, and then dried in a kiln. This process, known as malting, develops enzymes that convert starches in the grain into sugars, which are essential for fermentation. Malted barley is a key ingredient in brewing beer and distilling spirits, as it provides the sugars needed for yeast to produce alcohol. In addition to its use in beverages, malted barley is also used in baking and as a flavoring agent in various foods. The malting process enhances the grain's flavor, resulting in a rich, nutty taste. It is often found in products like malted milk, malt vinegar, and certain types of whiskey, such as Scotch.