Coffee Machines Capsules Coffee capsules are simple to use, and do not require a grinder or filter. They are also small and take less space in your kitchen. A capsule is a polymer, or aluminum, package which contains coffee grounds in pre-measured quantities. It can hold up to 7 grams https://coffeee11375.kylieblog.com/28796614/the-main-issue-with-best-pod-coffee-machine-and-how-you-can-solve-it