Celebrity Deathmatch: Forchheimer vs Darcy

Celebrity Deathmatch: Forchheimer vs Darcy

A science professor told BH that with espresso, “in technical terms you have Forchheimer flows instead of good old Darcy flows”. What’s that? Keen readers of this series will remember Darcy’s Law from our discussion of bed depth in espresso. Darcy’s Law is an equation...

Can You Please Summarise Cafe Imports’ Water Activity Paper   In our bi-weekly poll on the BH Facebook-group you asked us, “Can you please summarise this impressive research paper”, which is based on a huge amount of cupping and data logging by...
Assemble Your Team

Assemble Your Team

Assemble Your Team After you’ve signed up for a BH Unlimited Team or a BH Coaching subscription, here’s how to add a barista to your team. Members of your team will have access to all the online certifications that are included in your subscription package. Unlimited...