When on a visit to Hong Kong, trying local street food is more than a must. In Mong Kok, you're sure to find numerous street food stalls scattered beside the main streets such as Sai Yeung Choi Street, Dundas Street, Fa Yuen Street, and Soy Street. Your options are not limited to Hong Kong-style snacks only, you will also find pizza, Thai tea, and much more for extremely affordable prices. Be sure to try the trending Hong Kong street food specialty that's got everyone buzzing: cheese cap tea. This is an interesting savoury drink that is topped off with milk, cream cheese, and just a sprinkle of salt.