Preheat the oven to 150 degrees C. Grease a one 23cm ring tin and one loaf tin.
Sift the flour, sugar, cocoa, cornflour, bicarb soda, salt, cinnamon and cloves into a large bowl. Stir in the apple sauce and oil, then mix in the raisins, dates, glace mixed fruit and 2 cups chopped walnuts. Pour into the prepared pans. Pans should be about 3/4 full.
Bake for 1 hour in the preheated oven, or until a skewer comes out clean.