Frozen yoghurt is back — and the hype is bigger than ever. As Australian brand Yo-Chi sends London into a frenzy with the opening of its first UK store, Lydia Spencer-Elliot digs into what on earth is going on

Australian frozen yoghurt chain Yo-Chi has opened in London, with youngsters lining up for the treat despite the difference in weather between the two nations.

Queues outside the Australian frozen yoghurt chain’s first UK store show its potential. Can it do the same in Texas?