Coffee bean classification: Correct center-based

The Importance of Coffee Bean Sorting

Coffee is one of the most popular drinks in the world, and coffee beans are the key ingredient in making coffee. For coffee lovers, it is important to understand the different types and classifications of coffee beans. Different types and classifications of coffee beans have different tastes, aromas, and flavor characteristics, so it is important to choose beans that suit your taste preferences.

Classification by origin

A common and widely used method is to classify coffee beans according to their origin. This mainly includes the following major producing areas:

1. Colombia

Colombia is known as one of the best, most diverse and most popular producing regions in the world. Colombia produces high-quality coffee of various types, grades and processing methods (such as washed, natural dry, etc.).

2. Brazil

Brazil is one of the world’s largest and oldest producers. The country exports large quantities of coffee and grows beans known for their low acidity, rich taste and chocolate-like flavor.

3. Ethiopia

Ethiopia is one of the birthplaces of coffee and one of the oldest coffee producing areas in the world. Ethiopia produces coffee beans of various types and processing methods (such as washed, natural drying, etc.), with rich floral and fruity flavors.

4. Indonesia

Indonesia produces many high-quality coffee beans, the most famous of which are Java, Sumatra and Bali. These regions produce coffees with full body, low acidity and unique flavor characteristics.

Classification by treatment method

In addition to classification based on origin, coffee beans can also be divided into the following categories based on how they are processed:

1. Washed

Washing is a common and traditional processing method. In this process, the coffee beans are soaked in water to remove the pulp and mucilage. This processing method produces coffee beans with a crisp, bright taste.

2. Natural drying method

Natural drying is a simple and ancient processing method. In this process, coffee beans are dried in the sun or on special equipment until the pulp is completely dry. This processing method produces coffee beans with a rich and sweet taste.

3. Honey

Honey extraction is a processing method between washing and natural drying. In this process, part of the pulp is retained on the surface of the coffee beans, and different degrees of fermentation will occur. The coffee beans produced by this processing method have a rich, complex and smooth taste.

Classification by quality level

The last common classification method is to classify coffee beans according to their quality level as follows:

1. Specialty

Specialty coffee beans are the highest quality beans with perfect taste, aroma and flavor. These beans are usually carefully selected and processed by professionals.

2. Grade 1

First grade coffee beans are also high quality beans, but are slightly lower than the special grade. They still have excellent taste and flavor.

3. Grade 2

Second-grade coffee beans are medium-quality beans that may have some blemishes or be less than perfect, but still have acceptable taste and flavor.

4. Other levels

In addition to the three main grades mentioned above, there are other secondary grades. These grades are usually used for commercial purposes or in the low-end market.

in conclusion

Through the above classification methods, we can better understand the different types and classifications of coffee beans and choose products that suit our taste preferences. No matter which origin, processing method or quality level you like, you can only find the coffee beans that best suit your taste after trying various types.