The three main types of coffee beans: Arabica, Robusta, and Regina

Coffee is one of the most popular drinks in the world, and coffee beans are an important raw material for making coffee. Globally, there are three main varieties of coffee beans: Arabica, Robusta and Regina. Each variety has its own unique characteristics and taste, which will be introduced below.

First up is Arabica coffee beans, which are considered one of the highest quality and most popular varieties. Arabica beans grow in high altitude areas such as Central and South America, Africa, and East Asia. These regions have ideal climate conditions and soil conditions to cultivate high-quality Arabica beans. They typically have lower acidity, floral aromas, and a smooth taste, making them an essential choice for many people's perfect cup.

Next is Robusta coffee beans, which are also very popular around the world. Compared with Arabica, Robusta is easier to cultivate and can adapt to a wider range of climate and soil conditions. Robusta beans usually have a higher caffeine content and a stronger and bitter taste. This makes them an indispensable ingredient in many strong coffee drinks (such as espresso).

Finally, there is the LiberICA coffee bean, which is the least common and least understood of the three varieties. Regina beans are mainly grown in Africa, Asia and the Pacific. They are usually larger and irregular in shape than Arabica and Robusta beans. Regina beans have a unique and complex taste, including elements such as nuts, woody and floral aromas. Although the quantity is small, some people still like to use Regina to make special flavored coffee.

In conclusion, it is very important to understand the differences between different varieties when choosing coffee that suits your taste. Whether you like smooth and delicate or rich and bitter, you can choose the right coffee bean variety according to your preferences. The three major varieties of Arabica, Robusta and Regina provide us with a rich and diverse choice, allowing us to enjoy coffee with different tastes and flavors.