This Nigel Slater recipe is proving to be remarkably adaptable. The original, from his weekly Observer column, used marmalade, sultanas and orange zest to add flavour to an apple cake made with wholemeal flour, and I've previously made versions using apples and cranberries and pears and ginger preserves.
This time I kept the apples and added dried cranberries flavoured with orange, and some smooth cranberry jelly instead of marmalade.