I had fun with this mock sushi roll and it turned out to be very tasty. I used wasabi mayonnaise to mix the tuna salad, which was a great addition. Then I placed a sheet of toasted nori on the flour tortilla, finally topping it with grated carrots and the wasabi tuna salad. Next time I'll sub the celery for diced cucumber. The possibilities are indeed endless for this innovative and healthy sandwich. I can't wait to make this for my daughter, she'll love it too...and I'll give you all the credit Judy!.