Made with yuzu from Kochi Prefecture's locally and traditionally grown fruit. Kochi Prefecture is Japan's largest producer of yuzu, responsible for roughly 50% of Japan's harvest. Known for its high acidity, refreshing aroma, and floral sweetness, this citrus fruit thrives in Kochi’s mountainous, temperate climate. It is a staple ingredient in Kochi cuisine, commonly used in juices, ponzu, and cocktails. Key Facts: about Kochi Yuzu production Hub: Over 80% of Kochi is forested, providing ideal mountain slopes for yuzu cultivation.