Okay, it's a "hot craze" in Bangladesh... But it could spread worldwide!
It's tea with seven different layers... Each layer has a different taste!
It works because the different layers of tea have slightly different densities, which means they can stay apart.
The more dense liquid has to be poured first, so it stays on the bottom. Then, gradually less dense layers of tea are poured on top of it.
The trick is to prepare each component separately, then very gently drip it in, so the layers don't mix!
Here's a video of how it's made... (Though this example at the end doesn't look that impressive - there must be a skill to it, especially to the gentle pouring!)
https://www.youtube.com/watch?v=0eYsdxVpQG8
Feature: Seven-color tea a hot attraction in Bangladesh
http://www.xinhuanet.com/english/201..._137736199.htm
Best wishes,
Dien
P.S. This could potentially "take off" worldwide...