It used to be curry sauce, egg yolk and red wine that ruined Britain’s clothes but in a sign of the times laundry detergents are being reformulated to tackle stains left by matcha lattes, Aperol spritz and bubble tea.
In a month when year-end gongs are dished out, from BBC Sports Personality to Pantone’s Colour of 2026 (a white called “cloud dancer”), matcha has received the dubious accolade “stain of the year”.
