Masu

The “masu” is perhaps the most fascinating sake vessel. It’s a traditional, box-shaped sake cup typically made out of cypress or cedar. The masu has been in use for centuries; its original purpose was as a measuring cup for rice. A single masu measures 1 “go,” or a volume of 180 milliliters.

Because it’s made of wood, it imparts a forest-like aroma and flavor to the sake inside, which enhances the