We get sandwiches here all the time, walking back to our Society Hill apartment from the market-frankford line. Way fresher and tastier than Subway up the street, more substantial and better priced than Cosi across 4th. They are cash-only for tabs under 10 bucks, so we have gotten used to picking up all sorts of indulgent extras (Haribo, European candies, fancy drinks, etc.) along with what can only be described as well-engineered sandwiches: romaine lettuce and cheese laid down to protect a spongy hoagie roll with a perfect level of crustiness, toppings like onions and peppers that are crunchy and flavorful. The full-size hoagies are large enough to put paid to a manly hunger, or to save the second half if you just aren't super-hungry. Even the wrapping of the sandwich is carried out well, with no leaking or loosening of the arrangement of the ingredients. Lines can be a little long for lunch, but move reasonably quickly, and the name of the place is "Grocery," "Park's Grocery," or "Evergreen Deli" depending on where you look for it, but this is not a greengrocer's. read more