Why the most expensive coffee in the world is ingested and then defecated

There are many types of coffee in the world, and the price can vary greatly. But the most expensive types of coffee are the ones that have been ingested and defecated. What makes this process so special? The answer, as usual with foods and beverages — is chemistry. Digested coffee Civet Coffee Kopi luwak, or civet coffee, refers to the seeds of