Coffee beans AA vs AAA: Differences in taste, origin and roasting degree

introduction

Coffee is one of the most popular beverages in the world, and the type of coffee beans and the degree of roasting have a significant impact on the taste of coffee. In this article, we will explore the differences in taste, origin, and roasting degree between two common coffee beans: aa and AAA.

smell

There is a clear difference in the taste of aa and AAA coffee beans. AA beans are usually stronger, more acidic, and bitter. They often have some fruity or nutty aromas, making the taste more complex. In contrast, AAA beans are more balanced and softer. They usually have lower acidity and some sweet flavors like chocolate or caramel.

Origin

AA and AAA coffee beans come from different regions, which also leads to differences in their taste. AA beans mainly come from African countries such as Ethiopia and Kenya, where coffee beans usually have a strong fruity aroma and acidity. AAA beans mainly come from Central and South American countries such as Brazil and Colombia, where coffee beans tend to have a more balanced and softer taste.

Roasting degree

There are also differences in the degree of roasting between aa and AAA coffee beans. AA beans are usually roasted darker to emphasize their rich taste and bitterness. This deep roasting will produce a layer of oil on the surface of the coffee beans and make their internal structure more fragile. In contrast, AAA beans are roasted lighter to retain their original flavor and reduce bitterness.

Summarize

In summary, there are obvious differences between aa and aaa coffee beans in terms of taste, origin, and roasting degree. aa beans have a stronger, more acidic, and bitter taste; while aaa beans are more balanced, softer, and sweeter. In addition, they come from different origins, with aa beans mainly coming from African countries, while aaa beans mainly come from Central and South American countries. Finally, in terms of roasting degree, aa beans are roasted darker to emphasize their strong taste, while aaa beans are roasted lighter to retain the original flavor.

References

1. coffee Tasting: The Difference Between AA and AAA Beans. (nd). Retrieved from https://www.javapresse.com/blogs/culture/coffee-tasting-the-difference-between-aa-and-aaa-beans

2. What's the Difference Between AA and AAA Coffee Beans? (nd). Retrieved from https://www.koffeeone.com/blog/whats-the-difference-between-aa-and-aaa-coffee-beans/

Acknowledgements

Thanks to the above references for providing information on the differences between aa and aaa coffee beans.