(In some of the worst cases the drinks tested contained 20 or more teaspoons of sugar. For example, a large Chai Latte can contain around 80g of sugar: according to the NHS, the maximum intake of added sugar per day for those aged 11 and over is about 30g or seven teaspoons - a can of Pepsi or Coke can contain around 9 teaspoons.
The drinks assessed included flavoured coffees such as mochas and lattes, hot fruit drinks and hot chocolates from coffee shops and fast food chains. 98% of the drinks they tested would have to carry a red food label for high sugar content.)