Robusta

Robusta is the second most widely produced coffee species globally, famous for its incredible resilience against diseases, pests, and harsher, lower-altitude climates. Compared to the more delicate Arabica, its trees yield beans with nearly twice the caffeine content and significantly less natural sugar. In the cup, this translates into a very heavy body (meaning the weight and texture of the liquid on your tongue), low acidity, and distinct, earthy or nutty tasting notes (meaning the natural flavor characteristics inherent to the bean). While historically dismissed as a low-quality commercial filler, coffee world is now embracing "Fine Robusta," where beans are harvested and processed with the exact same artisanal care given to top-tier Arabicas. Interestingly, it remains a traditional staple in classic Italian blends because it helps create a thick, persistent crema (meaning the dense foam that forms on top of an espresso under pressure).