The rice ball burrito sandwich was born from the voice of the staff, "There are few foods that are warm and can be eaten with one hand at Tokyo Station." It is finished by wrapping a lot of "onigiri" made from warm rice with tortillas.
The lineup includes "Teriyaki chicken honey" with honey, eggs, seaweed, and mustard mayonnaise, "Spam & cheese" with spam, cheese, seaweed, and aurora sauce, smoked salmon, avocado, seaweed, and wasabi. Three items of "smoked salmon & avocado" with soy sauce dressing. "Takuan" is hidden in the bottom of each, and it seems that you can enjoy it until the end with a refreshing taste accent.
The price is 500 yen each (tax included). Sales time is from 10:30.