1, Blanch spinach in water for about 30 secs. Drain them and squzze the water out.
2, Stir fry carrot strips till a bit soft.
3, Put cooked rice in a big bowl, season with a little salt and sesame oil.
4, Put bamboo sheet at the bottom layer. Then dried seaweed over it. Rice on the bottom, and arrange carrot, green spinach and canned tuna over rice. Remember to leave 1/4 space of seaweed blank with no rice.
5, Roll it and squeeze hard at the same time till roll to the end.
6, Cut the roll into slices.
Super simple and yummy.