The Convenience of Pod Coffee Machines Pod coffee machines utilize preportioned beans, which are then sealed in capsules made from aluminum or plastic. They are convenient, but they are more expensive in the long run than bean-to-cup machines and have a negative impact on the environment. The B-Pods from Bruvi https://coffeeeuk16314.isblog.net/this-week-s-most-popular-stories-about-capsule-coffee-machine-45534708