Toshikoshi soba
This custom lets go of hardship of the year because soba noodles are easily cut while eating. History. The custom differs from area to area and it is also called , , , , , and . The tradition started around the Edo period (1603-1867), and there are several traditions that long soba noodles symbolize a long life. The buckwheat plant can survive severe weather during its growth period, and so soba represents strength and resilience.