The Vertuo Plus coffee maker uses a patented centrifusion extraction technology, spinning each capsule several thousand times per minute. This creates the perfect blend for your morning coffee. Each pod contains barcode that will adjust the brewing parameters for the Vertuo's smart extraction system. The cup support accommodates many cup sizes and is even removable for those days when one espresso just isn't enough! Nespresso follows highly rigorous standards in selecting the coffee. Each capsule is made of recyclable aluminium, providing excellent taste.