Ambrosia Volume 4: Mexico CityIntroducing Volume 4: Mexico City. Mexico City is one of the largest and most populous cities in the world. Its where the people and traditions from geographically and gastronomically different regions of Mexico collide, where ways of life in the Yucatecan jungle meet those from Bajas beaches. Its also where dozens of chefs are reimagining the countrys rich food traditions and, in the process, making Mexico City one of the most exciting places to dine