You can cut our easy biscuit dough into spooky shapes and spend the day decorating with icing and sprinkles. Preheat the oven to 190C/375F/Gas 5. Line a baking tray with greaseproof paper.
Set aside the remaining biscuit crumb for decoration. Divide the mixture between the two tins and bake for 30–35 minutes or until a skewer inserted into the middle of the cakes comes out clean.