Treatment methods of coffee producing areas in Indonesia

Most of Celebes' Kalossi coffee beans are washed beans, which are thick in texture, but also highly acidic, and contain the flavor of wild mushrooms and similar herbal medicines. Not many people like them, and most of them are sold to the United States and Japan. Aged coffee beans are also famous in Celebes, but they are very expensive and have to be stored in a warm and humid climate.