Medium roast coffee beans: Discover the perfect roasting point

introduction

Roasting coffee beans is one of the key steps in making delicious coffee. Medium roasting temperature is the perfect roasting point, and the following will explore this topic from different angles.

Background

Before we understand the medium roast temperature, we need to understand some background knowledge. After the coffee beans are picked, processed and dried, they need to be roasted to release the best flavor. Different degrees of roasting will bring different tastes and aromas.

What is a medium roast?

Medium roasting temperature usually means stopping heating when the inside of the coffee beans reaches 210-220 degrees Celsius. This degree of processing makes the surface of the coffee beans slightly shiny and retains most of the original flavor.

Why choose a medium level?

There are several reasons to choose the medium process for coffee beans:

1. Keep the original flavor:
   

   Medium roasting can retain the original flavor characteristics of the coffee beans, making the coffee taste purer.

2. Balanced taste:
   

   At medium roasting temperature, a balance is reached between the acidity and bitterness of the coffee beans, making the taste softer and easier to accept.

3. Wide adaptability:
   

   A medium roast is suitable for most single origin coffee beans, whether Arabica or Robusta.

Effect of Medium Roast Temperature on Flavor

The medium roasting temperature will have the following effects on the coffee beans:

1. Sour:
   

   A medium roast retains a certain amount of acidity, but it is more muted than a light or dark roast. This acidity gives the coffee a fresh, bright character.

2. Sweetness:
   

   The medium process produces a certain degree of caramelization inside the coffee beans, which increases the sweetness of the coffee. This sweetness can balance the acidity of the coffee and make the taste richer.

3. aroma:
   

   The medium program retains more original flavors, so the aroma is relatively rich. Common medium roasted beans will emit aromas such as nuts, chocolate and fruits.

How to control the temperature of medium roast?

To control the baking temperature of the medium program, you need to pay attention to the following points:

1. Time management:
   

   If the roasting time is too long, the coffee beans will be too dark; if the roasting time is too short, the beans will not reach the medium level. Therefore, it is necessary to grasp the time precisely when roasting.

2. Temperature monitoring:
   

   It is very important to use professional equipment to monitor the internal temperature. Real-time monitoring can avoid overcooking or undercooking to achieve the desired effect.

3. Lessons learned:
   

   As you gain experience, you will have a deeper understanding of the roasting characteristics of different coffee beans. Based on your own experience, you will gradually master the medium roasting temperature.

in conclusion

Medium roasting temperature is a processing method that can retain the original flavor of coffee beans and have a balanced taste. By properly controlling time and temperature, we can make delicious and personalized coffee.

References

[1] coffee Roasting Techniques: The Art and Science Behind a Perfect Roast. (2019). Retrieved from https://www.perfectdailygrind.com/2019/01/coffee-roasting-techniques-the-art-and-science-behind-a-perfect-roast/

[2] Coffee Roasting Basics: What Is Medium Roast? (2020). Retrieved from https://www.homegrounds.co/coffee-roasting-basics-medium-roast/