We didn't know Carl's was cash-only before we went. Thank goodness we had cash! The whole store is pretty small, with around 20 seats total on two separate counters. It has a real old-timey lunch coun

simply the best burger in St Louis. A hometown iconic diner. Never disappoints Thank you

Everything about this place is authentic, consistent and made to order. It runs like a well-oiled machine thanks to a team of women and occasional guy who work seamlessly,side-stepping each other,taki