We had dinner at a lovely little Japanese place in Westmont (minnow1212, why didn't you ever say anything about it, yum?) tonight after picking up a new router and having our taxes done (huge refund!!), and my attention was captivated by a roll that the menu described as containing:

Tuna
Yellowtail
Cenrancho
Salmon
Avocado

It took two staff people to help me discover the identity of this most elusive substance.

[Poll #699484]
( Click here once you've answered, as Cenrancho's true identity is revealed within. )

P.S. The sushi was REALLY GOOD.