How to Maintain a Filter Coffee Machine Pouring hot water on your grounds is the most efficient method of brewing filter coffee. The gravity pulls the water through your ground into a container. This results in a balanced, flavourful cup. There are a few key things to remember when making https://www-coffeee-uk99962.bloggazzo.com/29786211/a-journey-back-in-time-the-conversations-people-had-about-drip-coffee-machine-20-years-ago