I have never heard of this. I may have to do some searching to find it in a cafe-challenge accepted!
http://coffeetea.about.com/od/preparationandrecipes/r/YinYangCoffeeTea.htm
Recipe. I live in HK BTW
I have never heard of this. I may have to do some searching to find it in a cafe-challenge accepted!
http://coffeetea.about.com/od/preparationandrecipes/r/YinYangCoffeeTea.htm
Recipe. I live in HK BTW