Nitro cold brew is a cool new way to order your coffee this summer, according to the Today Show website. The article notes that nitro cold brew can be found at “solid coffee bars” like Royal Blue Grocery in Austin, Dolcezza in Washington, D.C., Second Best Coffee in Kansas City, and the Rose Establishment in Salt Lake City. However, DIYers can create the same experience at home with the NitroBrew Home Kit.