Developing Quercetin-rich Tartary Buckwheat Soba-noodles
I have been in Soba business over 35 years in the southern part of Hokkaido. I opened my first shop in 1996, and it moved and renewed as “Sen-no-ya” in the suburbs of Hakodate in 2019.
In 1999, I came across Tartary buckwheat grown in t