A US scientist outrages the British with advice about adding salt to tea – and the American embassy stirs it up

A US scientist outrages the British with advice about tea – and the

Diplomat & International Canada - Spring 2021 by Diplomatonline

The Chemistry of Tea: US Scientist's Advice for Perfect Cup of Tea

Storm over a teacup: US embassy apologises after American

US Embassy issues hilarious response to tea controversy - Upworthy

US scientist recommends adding salt to make perfect cup of tea

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US scientist says salt is key to the perfect cup of tea