The number of vegans in the UK has risen by more than 360% in the past decade. The movement is being driven by young people – 42% of them are aged between 15 and 34 – with environmental concerns and wellbeing core motivations for many. Has veganism finally gone mainstream?

The global shift to a Western diet rich in meat and dairy is putting unprecedented pressure on the planet to feed a growing population. Could a more sustainable diet resolve health and hunger crises around the world? And would people really be willing to switch to a greener menu?

Only 3% of the UK population identify as vegetarian. But thanks to a switch in tactics, the movement is gaining pace – and a weekly slot in people's stomachs. Can meat-free Michelin-starred restaurants, celebrity chefs, and veg delivery services cure people's appetite for meat?

How do you like your eggs – eco-friendly, or affordable? Start-up Hampton Creek Foods claims to have found a vegan solution that can offer both. But as many remain distrustful of ‘modified’ food, will people be willing to go Beyond Eggs?