A masu is a square wooden cup, once a rice measure, now used to serve sake.
Glossary Masu 枡 A masu is a square wooden cup, once a rice measure, now used to serve sake. ◆ Go deeper What Are Kyo-Yasai? Kyoto's Most Celebrated Traditional Vegetables Inside Kinokuniya: Japan’s Upscale Supermarket Culture The Craft of Kissaten: Japan’s Coffee Culture Across Time ← Kukicha Index Muro →