Soju is a clear, distilled Korean spirit made from grains such as rice, barley, or wheat, and sometimes from sweet potatoes. In the context of alcohol and cocktails, soju offers a smooth, slightly sweet flavor with a relatively lower alcohol content compared to other spirits. It pairs well with a variety of mixers, including fruit juices, soda, and tea. Soju is commonly used in cocktails like the Soju Martini, Soju Mojito, and various fruit soju cocktails. Its versatility and mild flavor make it a popular choice for creating light and refreshing drinks.