Coffee Machines Capsules Coffee capsules are simple to use, and they don't require a grinder or a filter. They are also small and take up less space in kitchens. A capsule is a polymer, or aluminum, package that holds coffee grounds in pre-measured quantities. It can contain up 7 grams https://www-coffeee-uk13681.blognody.com/27928789/11-strategies-to-refresh-your-best-pod-coffee-machine