How to Roast Coffee

0 of 54 lessons complete (0%)

Reading Roast Curves

HTR 4.04 Recap

  • Data-logging software enables roasters to visualise the changes in the bean temperature and its rate of rise (RoR) in real time, giving them much better control over the roast.
  • Most roast curves follow a common pattern in the bean-temperature rate of rise: a plateau, a crash, and then a flick. This pattern results from changes in the rate of moisture release from the beans.