蜜芽传媒

A report says large High Street chains are selling hot drinks containing as many as 25 teaspoons of sugar.

But what do these sugary pick-me-ups taste like to a more educated pallet?

Wine taster Charles Metcalfe gave his impressions to PM presenter Eddie Mair about the worst offender, in a live tasting.

(Photo: The tasting. Credit: 蜜芽传媒)