Japan History and Culture

The opening of New Year’s rice cakes (Kagami biraki,鏡開き)

Kagami Biraki also known as the “Rice Cutting Ceremony”, literally “Mirror opening “or” Breaking of the Mochi.” means “to break the image of ourselves and our actions of the previous year. Many martial arts dojos hold such ceremonies to mark the beginning of the New Year. It traditionally celebrated on the January 11 (odd numbers are associated with being good luck in Japan).It refers to the opening of a Kagami mochi was offered to the Gods. Kagami biraki not cut with a knife, and instead the mochi(a round cake made of rice) was broken with one’s hands , wooden hammer or a wooden Taru (sake barrel) and to the opening of a cask of Sake at a party, wedding banquets, sporting events, starting a new company, ceremony, etc. People bake mochi into smaller pieces are roasted and put in zenzai or shiruko (sweet soup of boiled beans) or zoni (vegetable and meat soup) or eat it with salt or soy sauce.

Kagami mochi(mirror mochi,鏡餅)  

Kagami mochi (a rice cake decoration for Japanese New Year’s), literally “Kagami” means a mirror and Mochi means a rice cake, which is offered to Buddha and other deities at the New Year. And the kagami mochi is decorated with objects often chosen for the lucky ideas suggested by puns on their names.

Kagami mochi consists of a stack of two round rice cakes (mochi), which round shape symbolizes fulfillment in the family. The stacked cakes indicate successfully “piling up” or adding another year to one’s life.

 The smaller placed atop the larger, and a daidai orange (a Japanese bitter orange) with an attached leaf on top, whose name means “generation”, is said to symbolize the continuation of a family from generation to generation.

In addition, it may have a piece of white paper. Some of the Kagamimochi are  decorated with a folding fan, a sheet of kombu (Kelp) and a skewer of dried persimmons under the rice cakes. It sits on a stand called a sanpō (三宝) over a sheet called a shihōbeni (四方紅), which is supposed to ward off fires from the house for the following years. Sheets of paper called gohei (御幣) folded into lightning shapes similar to those seen on sumo wrestler’s belts are also attached.

The ornamental mochi is removed on January 11 and broken into smaller pieces  before being eaten. By this time, the kagami mochi is usually quite brittle, and cracks appear on the surface. The mochi is not cut with a knife, since cutting has negative connotations (like “cutting off ties”). It’s broken with one’s hands or a hammer, and thus the ritual is called kagami biraki鏡開き(”Mirror Opening”also known as the “Rice Cutting Ceremony”). The smaller pieces are roasted and put in zenzai or shiruko (sweet soup of boiled beans) or zoni (vegetable and meat soup). By partaking of this offering to the gods, ancient people believed that they were inviting divine blessings.