I know that sushi refers to the vinegared rice, but sometimes I have a
sushi jones and don't have the time or patience to cook and prepare
the rice. I can make a very satisfying light meal by hand rolling in
full sheets of nori whatever ingredients I have around--avocado,
scallion, hot-smoked salmon from a local market, etc. I usually have a
few packets of fresh wasabi from Whole Foods Market in the fridge(btw,
their freshly made sushi rivals some of the best Japanese
restaurants--whenever I eat lunch there, I ask for extra packets of
wasabi, and the friendly young Japanese crew always hand me 3 or 4.)

So, riceless sushi. An oxymoron perhaps, but delicious and quick.
And I'm curious--do all the Whole Foods Markets offer fresh wasabi?
What a great difference in flavor!