Kopi luwak, known as one of the most expensive and exclusive coffees in the world, is a symbol of luxury among coffee enthusiasts. However, its production method raises considerable controversy.

kopi luwak, kopi joss, kopi ginseng, and upside-down coffee. Here is a review of these Indonesian coffee drinks. This coffee is well-known among Indonesians, especially in Java. It's a simple beverage ...