What is the Difference???
What is the difference in hardness between GREEN coffee beans and roasted coffee beans? The GREEN coffee beans sound like rocks when grinding.
Green beans are a lot denser and harder, and in fact, coffee grinders are designed to grind only roasted beans. You might get away with it for a little while if you start with the coarsest setting and then re-grind them on a finer setting, but I still think you're asking for trouble. Long-term, you're probably going to need to find another way to do it. Again, coffee grinders are not intended to grind un-roasted beans.
2 years ago
Houston, TX, USA