Undrgrnd Donuts

For those seeking a sweet street food treat, there’s no better choice in Philly than the city’s beloved Undrgrnd Donuts truck, which serves up freshly fried fritters daily. A 2015 Vendy Award winner, chef Bob Rifkin’s rig excels in unique doughnut flavors: the Monkey Chunk is frosted with banana icing and smattered with chocolate chips and walnuts; the Camping Out boasts chocolate icing, graham crackers and marshmallow fluff; and the Cinnamon Challenge’s vanilla icing gets a dusting of powdered Red Hots candy.