A cook grills pork over a wood fire during the Mistura gastronomic fair in Lima, September 5, 2014.The fair seeks to promote Peruvian cuisine by showcasing food and products from all over the country. Exponents of Peruvian cuisine and foreign chefs are also participating in the fair, which runs from September 4 to 14. REUTERS/Mariana Bazo (PERU - Tags: SOCIETY FOOD BUSINESS)