Why can Coffee Dry Your Mouth?

Why can coffee dry your mouth? Does it have anything to do with over extraction?   Dryness – or astringency? The dry feeling in the mouth that you can sometimes get after drinking coffee is properly called ‘astringency’. This is a dry, sandy feeling on the...

A BH Protocol for Measuring Grind Retention

Measuring Grind Retention   All grinder designs take a little time to dispense the coffee they have ground. In lesson B1 2.04 of the Barista One course and certification, we suggested a protocol for measuring grind retention. We liked it so much that we decided...