The Phenomenal Picnic Dining Spots of Philly | Eater Philly
"The historic Penn Treaty Park park, a stone’s throw from the Delaware River, is great for gathering with friends and family complete with picnic tables, a playground, and ample space to spread out and relax. The nearby Mia’s Bistro (located inside the Penn Treaty Building) has a menu full of fresh salads and wraps, delectable pastries, and scrumptious empanadas." - George Banks-Weston