Preheat oven to 200°C (180°C fan-forced). Spray a baking tray lightly with oil. Sift flour and ground ginger into a bowl. Add spread; rub into dry ingredients using fingertips. Stir in dried fruit and caster sugar. Make a well in the center of dry ingredients. Add combined milk and egg. Mix to form a stiff dough. Place mixture in small, rough heaps on prepared tray. Sprinkle with extra caster sugar. Bake for 10-15 minutes. Transfer to a wire rack to cool