Soon Hari Chum Churum Original Soju is a popular Korean distilled spirit. It is known for its smooth and clean taste and is typically enjoyed neat or mixed with other beverages as a cocktail base. Soju is traditionally made from rice, although modern versions may use other grains such as barley or sweet potatoes. Soon Hari Chum Churum is a well-known brand of soju in Korea and is enjoyed by many.