Patrons of high-end restaurants are becoming submissive. Menus are out, as people opt to go with whatever the chef decides. And as this concept matures, it's evolving, with chefs launching exploratory, themed tasting menus or letting diners choose ingredients but not dishes.

In 2011 Burger & Lobster took the UK by storm. Now, its creators are rolling out the same affordable luxury in the form of Rex & Mariano, a fish restaurant that cuts out the middle man. Aiming to serve quality plates at palatable prices it replaces waiters with iPads. Will it be as successful?

From ramen shops to sushi stands, there’s no doubt that eating out is big business in Japan. But authentic, local dining is off-limits to many foreigners due to the formidable language barrier that persists outside major cities. Could an app get tourists to pick up the chopsticks?

Dining out is evolving. With the restaurant industry now worth over £40 billion in the UK alone, more venues are taking inspiration from theatre, television and film to create story-rich, immersive and highly sensory experiences that entice new diners through the door.