Wagashi is a traditional Japanese confection that is often served with green tea, especially the type made of mochi, anko, and fruit. Wagashi is typically made from plant-based ingredients with an emphasis on seasonality, and generally making use of cooking methods that pre-date Western influence in Japan.

Mochi is a Japanese rice cake made of mochigome (もち米), a short-grain japonica glutinous rice, and sometimes other ingredients such as water, sugar, and cornstarch. The steamed rice is pounded into paste and molded into the desired shape. In Japan, it is traditionally made in a ceremony called mochitsuki . While eaten year-round, mochi is a traditional food for the Japanese New Year, and is commonly sold and eaten during that time.