Start by preheating the oven to 180°C, lining and lightly greasing a standard loaf tin. Then take a large mixing bowl and add 1/4 cup sifted plain flour, 1 3/4 cups sifted self raising flour, 2/3 cup brown sugar and 1 teaspoon cinnamon.
Make a well in the center and 1/2 cup skim milk, two whisked eggs, 50g of cooled melted butter and combine.
Mash and add two medium bananas and a generous handful of walnuts to the mixture.
Your mixture should then look like this. Place this rather grotesque mixture, into your lined pan and bake in the oven for 50 minutes or until an inserted skewer comes out clean.