Most importantly, I learned why it’s better to buy whole beans and grind them at home. Today, I still order coffee from this shop to savor the taste of the place that got me through my studies.
Got a bag of old coffee beans languishing in a cupboard? Even if they've gone stale, they're still good for a number of ...
[Jimmy] started with an old manual abrasive disc grinder, like for grinding metal, not beans. After oiling it ... You could always print an emergency coffee grinder.