How to Reduce the Cost of Coffee Pods Machines A pod coffee machine makes use of a pre-packaged dose of ground coffee, sealed in pods or capsules. They are made of aluminum and plastic, and are either recyclable or compostable. Look for machines that offer various sizes of cups and https://www-coffeee-uk87505.activablog.com/27946779/10-startups-set-to-change-the-best-coffee-pod-machine-industry-for-the-better