Salmon-roll

Every weekday, I have lunch that is takeout from the first floor in this building.  My favorite shop is
Samurai Express which sells Japanese food.  I buy Japanese food at the shop once a week.  And my favorite meal is the salmon-roll, which is vinegared rice rolled in salmon with some ingredients.
Especially the rice tastes good like Japanese rice. When I eat it and taste the rice, I feel Japanese.