Back when I was in high school, my friend Sandy and I would often grab a commuter train in New Jersey and head to Greenwich Village. We spent $3 on lunch at Amy’s on University Place, a vegetarian sandwich and salad shop where we always ordered a salad pitta and helped ourselves to the added bonus: coolers of free spring water or mint tea. One of the pittas that follows is filled with a Greek salad mixture (like the one at Amy’s), while the
