Do you know a rice ball of Japan? It is called onigiri in Japan. Onigiri is most popular food in Japan. It is sold at convenience store. Usually sold at 100-150 JPY. Onigiri is in the form of a triangle and with dried seaweed. When you bought it, you not might be eaten I think. It is very tricky package. Rice ball and seaweed are packaged separately. If you eat packaged onigiri you must do about three steps. Japanese packages are so friendly? probably you can eat easy. Please do as written package 1. 2. 3. You can eat Japanese onigiri with fresh seaweed. There are many rice ball fillings.
Most popular is umeboshi plum which pickled plum. At first, this is very salty feeling but will got use to. Other one is grilled salted salmon chunks, flaked tuna mixed with mayo, bonito flakes mixed with soy sause, spycy cod roe, etc. How do you feel them? They are very delicious. There expiration date has been strictly controlled. It will be discarded if it exceeds even one minute. This is said that all food in Japan. So please enjoy Japanese foods with confidence. Onigiri is Japanese soul food. When we get hungry we had eaten onigiri. It keep us going longer and cheap.