I used to spy these gems at Chinese grocery shops. They were sold amoung many other kinds of biscuits which were stored and displayed in gigantic glass jars with push-down galvanized caps, usually placed strategically at the open end of the shop and were sold by the catty. Apart form Iced Gems we also had our local 'Oreos', our local Chocolate Bourbons, our local custard creams and our local Jammie Dodgers.....all being delicious legacies left behind by our then colonial masters. KGB (not…