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Coffee Flavor 101 | 5. Why Do Arabica and Robusta Coffees Have Different Flavors?

  • Writer: BeRo
    BeRo
  • Sep 9, 2024
  • 2 min read

1. Definition:

- Arabica and Robusta are two different species of the coffee plant, both belonging to the Coffea genus. Arabica (Coffea arabica) and Robusta (Coffea canephora) have distinct genetic differences that contribute to their unique characteristics. Arabica is often appreciated for its complex and nuanced flavors, while Robusta is known for its bold, robust taste and higher caffeine content.

2. Purpose:

- The purpose of understanding the differences between Arabica and Robusta is to appreciate the unique qualities that each species brings to the table. Instead of comparing them as better or worse, it's important to recognize that they offer different flavor experiences, suited to different preferences and purposes. This knowledge helps coffee lovers make more informed choices and understand why a coffee made from Arabica beans might taste very different from one made with Robusta beans, enriching their overall coffee experience.

3. Example:

- For instance, Arabica coffee, especially when grown at high altitudes like in Ethiopia or Colombia, often exhibits bright acidity, fruity or floral notes, and a smooth, refined taste. This is due to its genetic structure and the specific conditions under which it is grown. On the other hand, Robusta coffee, such as Fine Robusta from Vietnam, thrives at lower altitudes and warmer climates, leading to a coffee that is strong, robust, and characterized by bittersweet flavors with notes of caramel and chocolate. The higher caffeine content in Robusta also contributes to its more intense bitterness.

- Additionally, many espresso blends combine Arabica and Robusta to achieve a balanced and full-bodied flavor. In these blends, Arabica provides complexity and acidity, while Robusta adds body, depth, and crema to the espresso. This combination is particularly popular in traditional Italian espresso, where the balance between the smoothness of Arabica and the robustness of Robusta creates a satisfying, well-rounded cup.


Comments


Specialty Coffee

"COVID initiated an unexpected crisis, causing the world to stall and shut down. Thus, we must live slower and capture the best moments in the darkest of times. I wondered whether my love for coffee has ripened over this period. I began devoting my time and passion towards researching the field of specialty coffee. I realized the value of coffee is more than just caffeine. It embodies a culture, a taste of different countries that diversify itself in every nation with a history of development dated back to the 19th century."

 

Slowly, the “sophisticated knowledge” I once pride myself on shattered. I had been so shortsighted and so assumptious. I never cared about where the products of my passion came from, knew nothing about growing to preliminary processing, roasting, preserving, and brewing a great cup of coffee. And I know, there are many presumptuous people all around us, just like me a few years back. They never knew what a great experience coffee could be despite it being indispensable in our lives. ​ As my appreciation for coffee reaches its peak, I feel delighted and satisfied sipping every cup of high-quality espresso extracted from Vietnam Fine Robusta beans. If you could experience every stage of the coffee value chain, from the early plantations to a cup of coffee, you will feel the same way as i do. This is the biggest motivation for us to pursue our dream of bringing high-quality Robusta beans to coffee lovers around the world. Trust me! The nature-gifted Fine Robusta that Vietnam has proudly developed shall be a great addition to your collection of specialty coffee. ​ iO Coffee looks forward to the companionship of all partners and the coffee-loving community on this wonderful journey. ​

 

Sincerely,

Ngo Huan Trung

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