Author: Alex Chua Beach Road is a hotbed of affordable good food, but it’s hard to miss the black exterior of Wah Kee, even though in passing you might’ve guess it’s just another regular stall in a coffee shop. Those in the know would flock to this new outlet to savour the signature bowl of prawn noodles popular for more than half a century – 65 years in exact. Along with the opening of its third new outlet (the first stall is at Pek Kio and the second at Esplanade), Wah Kee unveils the Wu Xiang Platter, dishing an array of classic items familiar to all Singaporeans. Opened on April…