The single wall drum roaster is your typical drum roaster. It contains a burner that heats the drum from underneath as it rotates, and the drum in turn heats the coffee beans through conduction This lends itself to inconsistent roasts batch to batch because of the energy retained in the drum. How do you control … Read more
The single wall drum roaster is your typical drum roaster. It contains a burner that heats the drum from underneath as it rotates, and the drum in turn heats the coffee beans through conduction This lends itself to inconsistent roasts batch to batch because of the energy retained in the drum. How does the coffee … Read more
The drum spins in a circle while gas, electricity, or an open flame heat the beans from underneath A hot-air coffee roaster forces hot air through a screen underneath the coffee beans so that heat is transferred throughout. The roasted beans are then cooled in a process known as quenching. How does a roasting machine … Read more
Because coffee farmers have more control over every step of the process, washed coffee beans tend to have a more consistent flavor They’re often lighter-bodied than natural coffee beans and tend to have more complex flavors with brighter and more acidic notes. Why is washed coffee better? washed coffees are prized for their clarity and … Read more
Thoroughly rinse and wash about one-half pound of green coffee beans. Yes, wash them This not only cleans the beans, but also moisturizes them prior to roasting them. Place a medium sized frying pan on the burner and let it get plenty hot. Do you have to wash green coffee beans? inconsistent roasts are why … Read more