Remove banana peel and mash in a bowl using either fork or whisk and set aside

In another bowl add oil, eggs, sugar, milk, vanilla flavour, and the mashed bananas.

Add the baking soda and flour and combine everything together for about 2 to 3 minutes.

Pour into a greased pan and bake in a preheated 325 degree F oven for 1 hour and 20 minutes

Insert toothpick or table knife to confirm if its set and remove from the oven; allow it too cool off then serve.