Shoppers sip oil and vinegar as though they’re at a wine tasting at this tiny specialty store in Old Town. The friendly staff will greet you at the door and lead you over to the oil dispensers, and then share with you a pretty fascinating lesson on what distinguishes one olive oil from the other as you sample different types from around the world. Then they’ll walk you over to the vinegar section, where your mind will be blown by the selection: chocolate, cinnamon pear, peach, kiwi vinegars—who knew?