Chocolate fudge pudding

1. To make the pudding, sift the flour with the cocoa and salt.
2. Creami the sugar with the butter until light and fluffy.
3. Beat in the vanilla, then the eggs, and fold in the flour mixture.
4. Mixi in just enough milk to give a soft dropping consistency, and spoon in to a buttered 1 litre oven proof dish.
5. For the sauce, mix the sugar and cocoa, and gradually beat in the milk.
6. Pour over the sponge mixture and bake at 180c for 40-60 minutes until firm and spongy to the touch.