"In terms of sandwiches you literally could not find anywhere else, Papi Sal’s delivers in spades at Lollipop Shoppe, where the former food cart pops up. Philadelphia meets Puerto Rico whether it’s in a pernil potato hoagie, or the Italian “jawn” with capicola and salami. Keep an eye on Papi Sal’s Instagram for secret menu items and specials, like the chopped prosciutto and sofrito mayo Old Italian." - Alex Frane, Janey Wong