Image by Five Boroughs Deli

It's a well kept secret because it has no storefront - it's Five Boroughs Deli, a sandwich joint that operates out of the Charleston Beer Works kitchen.

Offering only pick-up and delivery options, Five Boroughs Deli is making a name for itself by serving up some seriously tasty New York deli and Charleston gourmet sandwiches. With no delivery charge and no minimum order, it's a win-win situation for the office lunch life.

You can take a look at their full menu here, and read Charleston's Scene's review of the food here.