Kopi Luwak: Why is it the Most Expensive Coffee in the World?

Have you heard about kopi luwak? It is the world’s most expensive coffee. The reason behind its high price is its uncommon production process.  Kopi luwak is produced mainly on the Indonesian islands of Sumatra, Java, Bali, Sulawesi, and in East Timor. It is harvested from the dung of a certain cat-like animal called palm…