I'll keep this one short and sweet but had an entry to add to my list.
The Goose from Goose the Market. The sandwich has prosciutto di parma, basil, fresh mozzarella, and extra virgin olive oil. I keep craving it...it's so simple but so perfect. The store itself is outstanding with lots of local products (meat, dairy, produce, etc.) as well as imported cured meats and cheeses. Also, they have a nice beer and wine selection and gelato and espresso drinks. Oh yeah, they have a bacon of the month club (hint to Andy: my birthday is in July...).