What Are Coffee Pods? After the coffee is brewed the coffee, coffee pods are easy to clean. The machine reads the barcode of the pod and then pre-wets it and infuses the appropriate amount water. The machine also has an adjustable grinder. It also offers a range of customization options https://coffeee-uk72401.webbuzzfeed.com/28835823/10-erroneous-answers-to-common-best-coffee-pod-machine-questions-do-you-know-the-correct-ones