My best friend lives in Boston but I live in Athens, Greece. I'd like to send her a gift for a very special occasion, and since she loves cooking gourmet, I was thinking of a gift certificate to a nice gourmet grocery store somewhere in Boston. Cambridge/Watertown area would be closest to her, but open to all ideas. It doesn't need to be wine-oriented, as she's not into alcohol, just food. Sorry if this is not really travel-oriented, but I know how knowledgeable TA'ers are, so couldn't think of anyone better to ask. Thanks in advance!!