Why you should stop cold-brewing, and use the Japanese Iced Coffee Method. First of all, let me say that I am predisposed towards iced coffee.  My grandfather- who I idolize still- drank iced coffee starting at about 10am, and all day during the summer. That said, iced coffee has something of a bad name among coffee aficionados.  Hot coffee is seen as the natural way of drinking coffee, and iced c