Built in a former biscuit factory, this food court slash mall is a beautifully refurbished urban treasure. Home to a number of gourmet food stores, gift stores, and clothing stores, it's the perfect place to wander around nibbling from place to place, buying delicacies to feast on later.  It's close to the High Line, so you can pick up the fixings for a sumptuous picnic and eat it against the backdrop of the city.

chelseamarket.com