The cake is not as light as a sponge, but neither is it heavy as banana bread. You may if you wish add 100g chocolate chips.
made this heaps of times now, I make it in a lasagna dish, lined with greasproof paper, baked for about 45 to 55 minutes on 180dc, once cooled I slice it ( 24 slices ) and place into ziplock bags 2 pieces per bag, and place into the freezer for work lunches, my family Love it. I also use plain flour instead of SR flour, I just add baking powder to the flour. I love that its not dry like some banana breads and not like a sponge, its moist, filling and very tasty. - 27 Apr 2015