食物環境衞生署
Tai On Building is famous for the food stalls. Visitors can find many local snacks from those shops. Besides, as most of the food stalls open at night, Tai On Building has been nicknamed "the night market of Hong Kong Island". Ten years ago, some of the food stalls did not have the Food Factory License issued by the Food and Environmental Hygiene Department. However, in recent years, most of the food stalls are licensed and therefore the hygiene status has been improved.