It tastes surprisingly good and puts me bang on-trend when it comes to the latest health food fad - the turmeric latte.

Students and young professionals fill the bars along this street, also home to a bunch of hip, late-night burger joints - the city's most recent food fad.

Now they are aiming their considerable marketing muscle at a new food fad - 'satiety'.

The food fad was short-lived and faded by the early 1990s.

In the world of healthy food fads, it's all change.