A guide to managing environmental variables during coffee roasting

Key takeaways Roasters spend weeks refining roast profiles for particular coffees, and in practice, spend seemingly twice as long trying to consistently achieve the same results. However, even the most carefully developed roast profiles can change unpredictably if environmental conditions shift. Factors such as ambient temperature, humidity, airflow, and air pressure all influence heat transfer […] The post A guide to managing environmental variables during coffee roasting appeared first on Perfect Daily Grind.