The Canadian Blake Dinkin to spent $ 300,000 to create this special breed of coffee. In the lush hills of northern Thailand, a herd of 20 elephants excrete more expensive coffee beans in the world. This curious coffee is made from beans eaten by Thai elephants are taken and a day later from their manure. A visceral reaction inside the elephant creates what he calls his creator a unique and incomparable taste. This coffee, which is one of the most expensive in the world costs $ 1,100 per kilogram.