Asian palm civet digestive juices enter into the beans and modify the micro-structural properties of these beans. Proteolytic enzymes cause substantial breakdown of storage proteins. Kopi Luwak is traditionally made from the faeces of wild civets, however, due to it becoming a trendy drink, civets are being increasingly captured from the wild and fed coffee beans to mass-produce this blend. Many of these civets are housed in battery cage systems which have been criticised on animal welfare grounds. The impact of the demand for this fashionable coffee on wild palm civet populations is yet unknown but may constitute a significant threat. In Indonesia,
Coffee production in Uganda wet processing, which involves pulping (removal of pulp and mucilage) and washing the coffee beans. Pulping is the removal of the outer skin of the harvested red coffee berries. After pulping the mucilage around the bean is removed by use of water. The coffee beans are washed in a sisal made basket known as a washing basket. The farmer then has two options for drying their coffee beans. Either they dry them under the sun until they reach the required moisture content or pays to have them dried at a coffee factory. The remaining process involves removing the coffee husks,