Method
1. Pre-heat oven - 180°C, middle rack
2. Grease the loaf pan
3. Add milk, dark brown sugar, unsalted butter and treacle to a clean saucepan
4. Melt slowly until completely melted and turn off heat
5. Add self raising flour, ground cinnamon, mixed spice and ground ginger to the saucepan
6. Beat well until smooth
7. Add egg and beat well until smooth
8. Pour the dough into loaf pan
9. Bake - 1 hr, 160°C
10. Remove and let cool - 15 min
11. Transfer onto cooling rack until completely cool
12. Store in plastic container