Pan Chai / Mango Tree Harrods 87 – 135 Brompton Road Knightsbridge London SW1X 7XL Tel: 020 7730 1234 They say there is only ‘one sale’, the Harrods sale. Well I popped into the famous food hall in Harrods to check out Pan Chai a sister of the much-lauded Mango Tree of Belgravia.