> Robusta type of bean which is more acidic Other way around. It's more bitter - partly from much higher caffeine. Classic Robusta would be bitter/smokey/eart

> Robusta type of bean which is more acidic Other way around. It's more bitter - partly from much higher caffeine. Classic Robusta would be bitter/smokey/earthy whereas as a citrusy/fruity/acidic coffee would be Arabica.