Characteristics; Quality Harrar coffees are notable for a fruity characteristic and a creamy body. The finest Harrar coffees have a distinct note of blueberry, though many other fruity and fruit-like aromatic flavors can occur. It has medium sized beans with greenish-yellow color, medium acidity and full body, and a distinctive mocha flavor. Internationally known and recognized as Harar Trade Brand Name and highest premium coffee in the world.