How Airplane Food Is Made: Everything You Need To Know. Story by Sruti Kafle • 7mo. The airline food industry values at $6 billion, with a single meal costing as high as $100 for airlines.

There's a lot that goes into airplane food. It involves a "ghost kitchen" making up to 12,000 meals a day, a kitchen that's sealed by a rabbi and a former "Top Chef" contestant.

EXCLUSIVE How plane food is really made: Inside the incredible 'kitchen city' that makes meals for the world's best airline.