How is coffee typically characterized when brewed from Robusta beans?

Coffee brewed from Robusta beans is typically characterized as strong and bitter. This is primarily due to the higher caffeine content found in Robusta beans, which contributes to a more pronounced bitterness compared to Arabica beans. The flavor profile of Robusta is often described as earthy and woody, and it tends to have a full-body mouthfeel.

In contrast to the other flavor profile descriptors, options like sweet and smooth, tart and fruity, and bold and smoky do not accurately represent the general characteristics of Robusta. Sweet and smooth are more commonly associated with Arabica beans, which are known for their mild, nuanced flavors. Tart and fruity suggest a brighter acidity that is again more typical of Arabica varieties. Bold and smoky may apply to certain dark roasts or specific coffee blends, but these are not definitive traits of Robusta. Thus, strong and bitter is the most accurate representation of coffee from Robusta beans.