Taking the Exit for Ladies' Street (女人街) aka Tung Choi Street (通菜街) at Mongkok MTR Station, were overjoyed to discover a stall setting up at corner lot selling all sort of Hong Kong style street food including stinky Tofu, curry fish ball & etc.
Street food is absolutely playing an important role in the Hong Kong food culture. Cops chasing after the illegal street food hawkers ,or Cantonese conlloquially known as "Zhao Guai (走鬼) " was such common scene that appeared in most Hong Kong drama, especially during the 80’s!
Do look for this book store’s signboard, the stall is just next to it!