Preheat oven to 180c or 350F
Mash the bananas with a fork or whisk
Add all wet ingredients to the mashed banana and whisk well (make sure the melted butter has slightly cooled down)
Finely chop the caramelised white chocolate (reserve some for the top)
Sift through the dry ingredients, fold with a spatula
Add in the caramelised chocolate and fold in with a spatula, be careful not to overmix
Add to a lined or greased bread pan and top with the rest of the chopped chocolate
Bake for 45-50 minutes- cover the bread lightly with foil in the last 15-20 minutes if browning too much
Let the banana bread rest for 10-15 minutes in the pan, then let it cool down completely on a cooling rack (about an hour)
Cut into 12 slices and enjoy