Common sense of Kopi Luwak: the most expensive coffee in the world is made of cat shit.

Do you know where the most expensive coffee in the world comes from? The answer is Indonesia. Indonesian Nuwak Coffee has conquered gourmets around the world with its unique taste. What was even more strange was that the raw material of this coffee actually came from cat feces! The coffee's irresistible flavor is also thanks to the civet nuwak, which feeds on coffee berries and excretes the undigested parts through feces. This dung is what makes nuwak coffee.

Cat poop coffee is a traditional specialty on some Indonesian islands such as Java, Sumatra, Bali and Sulawesi. The civet contains this unique coffee in its feces after eating local coffee cherries.

In order to get precious "cat feces coffee beans", Indonesian local farmers will catch civets into cages to feed themselves, and some coffee merchants simply pack an island to raise these cats freely, so that they can enjoy the environment of natural sunshine and rain. " Civets eat and poop by themselves. You can't force them to eat and poop, so the coffee beans in the final feces are very valuable!"

Vaya Dila is picking berries. For the first two years, he and his wife, Sally Atini, raised nine civets.

Civets can't digest coffee beans and pass them out in faeces, which farmers collect. In the photo, Dila is collecting faeces and processing them.

The coffee beans and civet droppings mixed together are dried in the sun, thoroughly washed and lightly roasted.

As Nuwak coffee became popular, many family businesses set up processing plants in their backyards. A lot of coffee beans come from small private farms.

Dra was examining the roasted coffee beans carefully. Unlike coffee that has been roasted over fire, Nuwak coffee is made from coffee beans that have been lightly roasted. The coffee beans used range in color from cinnamon to medium brown and have a unique taste and texture.

Freshly roasted coffee beans are dumped on the floor.

Coffee beans are poured into a grinder.

Coffee beans are packed in bags.

Nuwak coffee sells for more than $227 a pound, with Japan and South Korea the biggest consumer markets. This coffee has a unique, mild taste, dark chocolate-like lubrication, and earthy and musky smell, which is the best coffee. Source: Xinhuanet