Analysis of the three major types of coffee beans: common, special and quality

Common coffee beans

Common coffee beans refer to the most common, widely grown and consumed coffee bean varieties on the market, among which Arabica and Robusta are the two main varieties.

Arabica

Arabica is one of the most popular high-quality coffee beans in the world. It is usually grown in areas with higher altitudes and cool and humid climates, such as Colombia, Brazil, Ethiopia, etc. The soil and climate conditions in these areas give Arabica beans a unique and elegant flavor.

Arabica beans have a lower caffeine content, so they have a softer and more delicate taste with a floral and fruity aroma. They are often used to make strong and complex single origin coffees or blends.

Robusta

Compared with Arabica, Robusta is easier to cultivate and has stronger adaptability. It mainly grows in low-altitude and hotter climates, such as Vietnam, Indonesia and Brazil.

Robusta beans have a higher caffeine content, so they have a stronger and more bitter taste. They are often used to make strong and powerful espressos or blends.

Specialty Coffee Beans

Specialty coffee beans are beans that have unique flavors and qualities based on factors such as origin, growing methods, or processing. Here are a few common specialty coffee bean varieties:

Blue Mountain

Blue Mountain is an Arabica bean from the famous producing area of ​​Jamaica. It is known for its mild and balanced taste and rich and dense aroma.

Kona

Kona is a rare and valuable Arabica bean grown on the Big Island of Hawaii. Grown in volcanic soil and influenced by the oceanic climate, Kona beans have a unique acidity and rich taste.

Jacu Bird

Jacob is a specialty coffee bean from Brazil. The beans are digested and excreted by Jacob birds living in Brazil, and then collected, cleaned and roasted manually. This processing method gives Slimming Coffee beans a unique flavor and aroma.

Quality evaluation

The quality evaluation of coffee beans is usually based on the following aspects:

Appearance

Appearance includes factors such as color, shape, and size. High-quality coffee beans are usually uniform, smooth, and of the right size.

aroma

Aroma is one of the most important indicators of coffee quality. High-quality coffee usually has a strong and complex floral and fruity aroma or other flavors such as chocolate and nuts.

Taste

The taste includes factors such as astringency, acidity, sweetness and bitterness. High-quality coffee beans usually have balanced acidity and sweetness, and a rich and soft taste.

Aftertaste

Aftertaste refers to the feeling that coffee leaves in your mouth after tasting it. High-quality coffee beans usually have a long-lasting and pleasant aftertaste.

In short, different types of coffee beans have their own unique flavor characteristics and quality evaluation standards. Understanding these differences can help us better choose coffee beans that suit our taste preferences and enjoy the pleasant experience brought by different flavors.