PRO TIP: Consider using Sumatra coffee beans in a blend as it makes a great base note: it’s earthy and complicated and low in acid. With changes in roasting ideas, the flavor is becoming (a little) brighter and fresher. You’ll generally hear: Complex, full-bodied, and rich, but this can often be because roasters tend to prefer a dark roast (more on that later).
Sumatran coffee beans are also offered in various grocery stores.You’ll find it alongside South American beans, which typically have bright acidity to fill out the flavor of the blend. It’s often used aspart of a blend due to its flavor and low acidity.More than 90% of coffee beans in Sumatra is grown bysmallholders, on farms of around one hectare (roughly 2.5 acres) in size.The aging process gives a spicy note that only adds to the unique flavors of this bean.Starbucks is a major purchaser of the Sumatran bean, and they offer two varieties: regular and aged.