From boxed sandwiches and salads in plastic tubs to fine dining the world's gastronomic masters are now using airports for their new restaurant openings.
Heston Blumenthal is the latest big name chef to open an air hub establishment. The Perfectionist's Café will open at London Heathrow Airport's Terminal 2 on June 4. While Blumenthal is best known for molecular gastronomy, his new diner with a wood-fired oven makes it the first British airport kitchen with an open flame.
Blumenthal isn't the first culinary superstar to take on the challenge.
Gordon Ramsay opened Plane Food at Heathrow's Terminal 5 in 2008, Spain's Carles Gaig has a modern Catalan joint at Barcelona-El Prat and in North America, Los Angeles International and Toronto Pearson International are just two restaurants that have attracted restaurants from local celebrity cooks.