The NEW no hassle way to create perfect Nitro beverages! Nitro Brew is on one of the fastest growing trends in coffee today. Now, iSi has created a way for our customers to create Nitro Coffee, Nitro Tea, and Nitro Cocktails right at home! Adding Nitrogen (N2) to cold brew coffee and cocktails initiates a spectacular cascading effect, making the beverage unique, attractive, and personal. Nitrogen creates a velvety creamy texture and a long lasting foamy head for brews and cocktails. The iSi Nitro allows you to dispense fresh for every serving and the iSi designed closed system allows the brew to remain unchanged for several days in refrigeration.