Combine butter, maple syrup, milk, eggs, sugar and add banana to this mixture.
Sift in flour and baking powder and pour into lined loaf tin.
Bake for about 1 hour - 1 hour 15 minutes in 170C oven or until a knife comes out clean.
Cool on a cake rack and serve warm.
If your mixture is a little too wet just add a tablespoon or two of sifted flour.
Another little tip is to freeze 2 or 3 peeled bananas in a ziplock bag or freezer container, mash while slightly frozen and pop them in your cake mix…..too easy!
Recipe by Retro Mummy at https://retromummy.com/2015/09/11/best-ever-banana-bread/