The shape of Robusta coffee beans is round and somewhat denser than the flattened Arabica beans. The size of Robusta coffee beans is also smaller and the texture is a bit rough. Robusta coffee beans include a flexible coffee species. It can even be planted on plains that are not too high with changing temperatures. Within a year, Robusta coffee plants can produce more coffee beans than Arabica coffee. Robusta coffee beans are also easier to grow and maintain than Arabica coffee plants. The typical taste of Robusta coffee is dense and somewhat bitter. This is because the level of caffeine from Robusta coffee is higher than Arabica coffee, which is up to 2.2%. The taste and aroma of this coffee are very strong, similar to chocolate, black tea, and nuts. After brewing, some of the Robusta coffee smells somewhat like wood. Then what about Arabica coffee beans?
More About Arabica Coffee
Arabica coffee is the most common type of coffee beans. Arabica beans grow mostly in Central and Eastern Africa, South America, and South and Southeast Asia. Arabica coffee beans shape slightly elongated and flat. Compared to Robusta coffee beans, Arabica beans are somewhat larger in size. In addition, the texture is subtler than Robusta coffee beans. Arabica beans are very sensitive to temperature changes and are easily attacked by pests and diseases. That’s why these coffee beans are more difficult to process and process. Because of these two things, the harvest of Arabica beans within a year is still less than Robusta coffee. But, Arabica is definitely superior quality.
The sugar content in Arabica coffee is higher than Robusta coffee. Therefore, this coffee feels a bit sweet and sour aftertaste, though brewed without sugar. The aroma is fragrant with a mixture of flowers and fruits. Arabica coffee contains 1.2% caffeine so that after brewing, this coffee feels soft, not too thick. This is why most of the coffee served in cafes, restaurants, or coffee shops usually uses Arabica coffee beans.