Apparently not a true Japanese food, a more recent but fun level up of the humble onigiri Prepare layers: 1. 1 can tuna in oil mixed with 1 1/2 T kewpie/japanese mayo 2. 1 large avocado , thinly sliced 3. 1 long/english cucumber, thinly sliced (think potato peeler) 4. 2 soft-med boiled eggs or ramen eggs (ajitsuke tamago: boiled egg marinated in teriyaki), sliced thin 5. 1/2-1 calrose rice , cooked & cooled, leftover is best Other ingredients: 4-6 rice paper/spring roll skins 4 nori/seaweed sheets toasted sesame seeds Furikake/rice seasoning Working with 2 rice papers and 2 nori at a time: wet the rice paper briefly in warm water. Line them up vertically, place nori on top of each on a clean counter or cuttin board. Make one slice with scissors halfway in on the top 1/3 on right and one slice halfway in on bottom 1/3 on the left - creating the shape of the letter S through the nori and rice paper. (it will be foldable: top right over to le...