Ladies Street Sik Faan Co. is an indoor dai pai dong on Tung Choi Street in Mong Kok, Hong Kong, serving restaurant-quality Chinese food. Truffle shrimp toast and beef with stir-fried potato are its signature dishes, and diners also order scallop dishes alongside them. Without a reservation, the wait can run from 40 minutes to an hour, and Google reservations are taken on the Korean-style second floor. Prices are higher than at other street dai pai dongs.