This is a simple, delicious recipe from one of my favourite food bloggers, Mimi Thorisson. In this traditional French dessert prunes are added to a custardy base. There are so many delicious elements to this cake, from the silky smooth texture in the centre to the more flan like top and edge, with hefty rum-soaked prunes studded throughout. I never realised just how much I liked prunes until I made this.
