"El Merkury in Rittenhouse has the kind of sundaes that your dentist would shame you for eating. They start with refreshing vanilla soft serve and top it with chocolate sauce, pistachio flakes, or crunchy pretzel bits. But they don’t stop there. Each has a cinnamon-y crown in the form of a churro. Our go-to is the Salted Cajeta Crunch Churro Sundae, which features a salted caramel blend throughout. Don’t let the dentist stop you. Who is she, your mom?" - candis mclean