Environmental variables in coffee roasting  like ambient temperature, humidity, and airflow, play a critical role in how a coffee develops.

Consistency in coffee roasting isn’t just about profiles, timing, and technique.

Some of the biggest variables sit outside the drum.

Environmental variables in coffee roasting  like ambient temperature, humidity, and airflow, play a critical role in how a coffee develops. Even with the same beans and roast profile, small changes in conditions can lead to noticeable differences in flavour, body, and balance.

That’s the reality of coffee roasting consistency.

In a recent feature by Perfect Daily Grind, our Managing Director Stacy Visser shares insight into how these factors affect roasting, and how to manage coffee roasting variables day to day, not fighting the environment but working with it. Modern Roasting technology also plays a role - we love our IMF Roaster. 

Because environmental factors in coffee roasting aren’t something you eliminate. They’re something you learn to control.

For a deeper dive into how environmental variables affect coffee roasting, read the full article by Perfect Daily Grind here.