Where to Find Organic Japanese Food

I had been hanging out at my high school friend, Nakako’s, living room and saw a flyer for japanese groceries on the floor. I picked it up and saw alot of specials on organic tofu ($1) and organic soy sauce, and produce. She told me Japanese people naturally have a lot of organic food. I went to the Nijaya in San Francisco and San Mateo. SF is much bigger, but San Mateo still had alot of Japanese staples. Some of the things I saw organic was ginger, broccoli, soy sauce, somen, soba noodles to name a few. Nijiya is located in San Mateo, San Francisco and Mountain View.