Stop for Indian fillter coffee South Indian filter coffee is brewed with a metal device that resembles two cylindrical cups, one of which has a pierced bottom that nests into the top of the "tumbler" cup, leaving ample room underneath to receive the brewed coffee. The upper cup has two removable parts: a pierced pressing disc with a central stem handle and a covering lid. The upper cup is loaded with freshly ground coffee. The grounds are then compressed.The lid is placed on top, and the device is left to slowly drip the brewed coffee into the bottom.Traditionally, the coffee is consumed by adding 1–2 tablespoons of the brew to a cup of boiling milk with the preferred amount of sugar. The coffee is drunk from the tumbler (although a word of English origin, it seems to be the most commonly used name for this vessel), but is often cooled first with a dabarah - : a wide metal saucer with lipped walls.Coffee is typically served after pouring back and forth between the dabara and the tumbler in huge arc-like motions of the hand. This serves several purposes: mixing the ingredients (including sugar) thoroughly; cooling the hot coffee down to a sipping temperature; and most importantly, aerating the mix without introducing extra water