Despite a lengthy, winding walk southward from the Luís de Camões Garden through a more decrepit section of town, we spotted at least one brothel but only a few minor-league grocers where (word had it) I expected to find food stalls. This coconut pastry (HK2.50) was OK; to call the establishment that provided it a "restaurant" would be stretching the definition.
Restaurante Cha Cha Chan
Near Praça de Ponte e Horta, Macau