Posh crumpets are a thing, says Waitrose ... and so is celery juice

Supermarket survey reports boom in vegan ready meals, tahini, something called ‘seaganism’ and … oh yes ... kebabs are backThe humble crumpet has benefited from a “posh” makeover inspired by top chefs, sales of celery juice have soared after becoming an instagram favourite and consumers are now mad for tahini, according to a report on this year’s food and drinks trends.The findings in the annual – and seventh consecutive – food and drink report fr