Onigiri with walnuts and umeboshi might sound like a strange combination of flavors, but give it a try.
I had brown rice balls with walnuts at a summer festival. They were so delicious so I decided to try making them myself, and I also added in aburaage to mix things up a little.
Chewy brown rice and crunchy walnuts make a great combination. Adding the aburaage makes them more filling.
Enjoy Japanese food around the world.