Cyprus Orange Cake

• 2 large sweet navel oranges, ideally wax-free and unsprayed
• 6 eggs, separated
• 120 g / 4

Wash the oranges carefully and cover with cold water in a small pan. Bring to the boil and cook for 15–20 minutes or until tender, when a thin wooden skewer penetrates the skin easily. Drain the fruit then quarter, still unpeeled, into a processor and chop until puréed.

Whisk the egg yolks with the sugar until light and foamy. Gradually fold in the orange mixture alternately with the gr