How to Choose a Coffee Machine For Pods Pod machines read the barcode that is located on the top of each pod (which is a disc of pre-dosed, sealed ground coffee, pressed between layers of filter paper). Simply insert it into the machine and press a button. This machine will https://www-coffeee-uk33079.dreamyblogs.com/28705411/7-simple-secrets-to-totally-doing-the-pods-coffee-machine