Tassimo tassimo discs delivers the only discs of single serve coffee systems that use liquid milk instead of powdered milk. There is no need for refrigeration because they are ultra-pasteurized. Because they use real milk, it eliminates the need for frothing pieces or steam wands. Tassimo discs are a very convenient and handy way to prepare your coffee or beverage using Tassimo brand coffee makers. Each disc is individually bar coded that tells the machine exactly how hot the water needs to be when http://www.tassimodiscs.org passing through it.