The Convenience of Pod Coffee Machines Pod coffee machines are made up of pre-portioned beans sealed in plastic or aluminium capsules. They provide convenience, but can cost more over time than bean-to-cup machines and have negative effects on the environment. Bruvi's B-Pods are biodegradable, and designed to minimize environmental waste. https://www-coffeee-uk51582.blogvivi.com/28878380/10-tell-tale-signals-you-need-to-look-for-a-new-capsule-coffee-machine