I am looking for a way to produce Vietnamese Iced Coffee on a commercial and efficient scale (100+ cups a day). Traditional Vietnamese restaurants typically use a phin filter (http://www.vietnamese-coffee.com/brew...) to produce individual orders. This is a time consuming process but allows the flavor to truly come out.
Do any of you know of a way to produce such coffee at much greater quantities? Is there a gigantic phin filter available or is there a way to produce the same flavor/essence of coffee via a commercial machine?
Any help would be greatly appreciated. Thank you!