Trung Nguyên then passed through its digestive tract. After gathering, thorough washing, sun drying, light roasting, and brewing, these beans yield an aromatic coffee with much less bitterness. Trung Nguyên's Legendee brand coffee is a simulated kopi luwak product, which uses synthetic enzymes to mimic the civet's gastric acid, producing effects on flavour similar to actual kopi luwak, and reducing the need to rely on the civet, which is now endangered in Vietnam due to excessive hunting. In August 2010, Trung Nguyên CEO Dang Le Nguyen Vu reported that the company had begun manually producing its own natural (non-simulated) kopi luwak under
White coffee milk, corn syrup derivatives, soy, or nut products. Sweeteners used include cane sugar or artificial ingredients. White coffee should be distinguished from café au lait, in that white coffee uses chilled or room-temperature milk or other whitener, while café au lait uses heated or steamed milk. In Indonesia, the term white coffee or "kopi putih" refers to coffee beans which are roasted less than regular coffee beans. The shorter and lower heat roasting yields lighter-colored coffee beans, called "biji kopi putih" or white coffee beans. The white coffee beans are harder and different in taste than regular coffee beans. White