Gas pressurized roasting is the term used to describe the process of roasting coffee beans using pressurized gas. This method of roasting is becoming increasingly popular as it allows for more control over the roasting process and allows one to create different flavors within the same batch of beans.
Gas pressurized roasting has several advantages over other Roasting methods. The first and most notable benefit is that this method offers more control over the roast process. By controlling the temperature and flow of gas, as well as other variables such as pre-heat time and cooling cycles, the roast can be adjusted to the desired flavor profile or other parameters. Additionally, one may be able to dial in the exact color coding of the roast to create a specific bean color and body.
Another advantage of gas pressurized roasting is that the process generates very little smoke compared to other roasting techniques. This is important for those roasting in an enclosed space, or for those wanting to avoid the smoke and odor of traditional commercial roasting processes. Additionally, it is often noted that this method leads to less chafing or charring of the beans than other techniques. The gas is less aggressive than direct heat and this lack of aggression means the beans can retain much of their original flavor characteristics.
Another advantage of gas pressurized roasting is that it is often more consistent than other roast methods. Since the process is largely automated, the same settings can be used to recreate the same roast multiple times. This makes it easier to achieve a consistent taste in any blend of coffee and makes it possible to buy coffee in bulk that has already been roasted to the desired flavor profile.
Overall, gas pressurized roasting offers a wide range of benefits over other roasting methods. It offers more control over the roast process and the ability to precisely control over the roast color and body. Additionally, it produces less smoke and less chafing or charring of the coffee beans. Finally, due to the consistency it offers, it is possible to buy coffee in bulk that has been roasted to a very specific flavor profile.For those who are looking to take the next step in their coffee roasting journey, gas pressurized roasting is an excellent option.
