Mix the bananas with sugar and applesauce. Add in the eggs and vanilla.
Mix the bananas with sugar and applesauce. Add in the eggs and vanilla. Add the dry ingredients and walnuts.
Pour the batter into the pan and bake in the oven for 50 minutes.
The banana bread is ready when it's brown on top and a tester inserted in the middle comes out clean.
Let the banana bread cool completely then slice into pieces.