Coffee Bean Roasting Temperature: Discover the Optimal Roasting Process

The roasting temperature of coffee beans is one of the important factors affecting the flavor of coffee. Different roasting temperatures can bring different tastes and aromas, so finding the best roasting process has been the goal that baristas have been striving for for a long time.

First, lower roasting temperatures usually produce light and acidic coffee. In this case, more moisture is retained inside the coffee beans, making the taste more refreshing and able to retain the floral and fruity aromas unique to the original origin. However, roasting at lower temperatures may also result in beans that do not fully develop their potential, thus lacking depth and complexity.

On the other hand, high temperature roasting will make the coffee beans darker and glossier, and present rich, full, bitter and other characteristics. This type of roasting is suitable for those who like a rich taste and a bitter-sweet balance and emphasize the personalized flavor. However, roasting at high temperatures may also cause the coffee beans to lose some of the characteristics of their original origin, because high temperatures accelerate chemical reactions, making the flavor more uniform but relatively simple.

The best roasting temperature is often determined by the coffee bean variety, origin, and personal taste preference. Coffee beans of different varieties and origins have different characteristics, and it takes experimentation and adjustment to find the most suitable roasting temperature for them. In addition, personal taste preference is also an important factor. Some people like coffee with prominent acidity and refreshing, while others prefer a strong and bitter taste.