Cooks make spicy shrimp using a giant iron pot during a beer and music festival in Changsha city, capital of Central China's Hunan province, May 19, 2015. It took four cooks three hours to make 500 kg of spicy shrimp, a typical delicacy, using the iron pot, which was 3.2 meters in diameter. The mixture was heated by burning firewood, a technique said to enhance the favor. The meal was offered to residents for free. (Photo/CFP)
