Created by Tisme on December 4, 2015
Step 1: Preheat the oven to 170C/150C fan-forced.
Step 2: Lightly grease a 6cm-deep, 10cm x 20cm (base) loaf pan. Line the base and sides with baking paper, allowing a 2cm overhang at long ends.
Step 3: Sift flour and bicarbonate of soda into a bowl, add sugar and stir to combine. Place milk, eggs and vanilla in a jug and whisk to combine.
Step 4: Fold milk mixture and banana into flour mixture and pour into a prepared pan.
Step 5: Bake for 1 hour to 1 hour 15 minutes or until a skewer inserted in the centre of the cake comes out clean.
Step 6: Stand cake in pan for 10 minutes.
Step 7: Turn out on to a wire rack to cool.
Step 8: To make the icing: Place the brown sugar, butter and milk in a saucepan over low heat. Cook, stirring, for 2 minutes (don't boil) or until sugar dissolves. Increase the heat to medium. and bring to boil.
Step 9: Reduce heat to low. and cook for 2 to 3 minutes or until slightly thickened.
Step 10: Remove from heat. Stir in icing sugar until smooth.
Step 11: Cool for 10 minutes the spread loaf with icing.