Butter and flour a 9″ loaf pan. Preheat the oven to 325 degrees. Place the flour, salt, baking soda, and baking powder in a small bowl and combine well.
In a large bowl or your mixer place the sugar and melted butter and mix well, add the eggs one at a time, then add the mashed banana’s.
With your wooden spoon mix in the raisins, oats, nuts and vanilla extract. Add the flour mixture a third at a time mixing well each time.
When the bread is ready, Place the pan on a rack to cool for 15 minutes and then pop it out of the pan and its ready to enjoy.