This was an excellent - restaurant quality salad. The only changes I made were to eliminate the cilantro, use albacore (canned) tuna, and substituted romaine lettuce for Napa cabbage. Napa was just too expensive. Romaine worked just fine.
Sesame Tuna Salad
From EatingWell: September/October 2010
Toasted sesame oil transforms a humble staple like canned tuna into an elegant supper. We love the crunch of napa cabbage in this salad, but romaine lettuce would also work if you happen to have that on hand.