Arabica Coffee and Robusta Coffee

Did you know that there are different types of coffee that are distinguished by their origin and characteristics? In this article, we explore the most well-known and consumed varieties in the world.

Coffee beans come from different species of coffee plants, which are the plants that produce coffee seeds. Although there are many varieties, the most popular and widely sold are Arabica and Robusta, which can be found on store shelves, in coffee shops, and in home preparations.

Visually, it is easy to recognize the difference between these two types of coffee. Arabica beans have a flatter, more elongated shape, with a curved "S"-shaped line dividing the two halves. Robusta beans, on the other hand, are more rounded and have a straight line in the center. But the distinctions go beyond appearance: in terms of flavor, Arabica is smoother and more aromatic, while Robusta has a stronger, more bitter taste.

These differences in flavor are directly related to the caffeine content. Arabica contains about 1.7% caffeine, while Robusta has almost twice as much, about 2.7%. The higher concentration of caffeine in Robusta not only contributes to its more intense flavor, but also makes it more resistant to pests and insects, which are common on plantations. However, this high amount of caffeine also makes Robusta generally more difficult to digest.

On the other hand, some high-quality Robusta varieties are especially appreciated for preparing espresso. This is because they provide a drink with a deeper aroma and a thicker crema, giving the coffee a rich, full-bodied texture.

Whether it’s the smooth, complex flavor of Arabica or the intensity and body of Robusta, both varieties offer distinct yet complementary experiences for coffee lovers around the world.