"PHILADELPHIA Philly's best burger feels like it’s hiding on the menu at River Twice, an experimental tasting menu spot that uses ingredients like koji butter, golden trout roe, and Firefly squid in its four-course prix-fixe. What makes the Mother Rucker so special are the crispy edges and perfectly-pink middles on the patties, topped with high-quality american cheese, pickled red onions, and mayo. It doesn’t matter that the prix-fixe is four courses. Go ahead and add this one on, too." - team infatuation, carlo mantuano