We've found our favorite sandwich spot on Nantucket--one, ironically that reminds me of California.
Something Natural is located just outside of town. You order a sandwich, made to order, inside, and then take them to the large back yard, dotted with picnic tables undergracious, shade trees and a beautiful hydrangea garden. It is ideal.
Today I had cheddar, chutney, and avocado on seven-grain. I think that the avocado brings the California flavour.