Robusta also has a higher caffeine content ... of a method called giling basah or wet hulling. The skin and pulp are left on the coffee seeds to offer plenty of body and low acidity, but the ...

While there are nearly 120 different varieties of coffee plants, arabica and robusta are the only two that can be harvested for their beans. These two varieties couldn’t be more different ...

The world’s growing love for instant coffee is keeping roasters reliant on the robusta variety once snubbed by java snobs, even as prices reach the highest in about half a century.(iStock ...