Granny Whitburn’s Scottish whisky marmalade

Some experts say that the orange originally grew in southern China or South-east Asia, some 20 million years ago. Well, a great deal of centuries, and fruit, later, it was found growing in the valley of the Indus River in India, some 300 years before the birth of Christ. Then the Arabs, it appears, loaded orange saplings on their dhows and lugged them home to the eastern Mediterranean and to northern Africa, whence the Moors, thirsting for their early-morning orange juice, propagated