How to Choose a Coffee Machine For Pods Pod machines read the barcode that is located on the top of each pod (which is an undosed disc of sealed ground coffee compressed between layers of filter paper). You simply insert it and press a button. This machine can make rich https://wwwcoffeeeuk03517.laowaiblog.com/27795290/10-tell-tale-signs-you-need-to-look-for-a-new-best-pod-coffee-machine