Pre-heat oven to 350 F /180 C. Grease loaf pan and set aside.
In a large bowl add ripped bananas and mashed them with the help of a fork.
Then add vanilla extract, brown sugar, soy milk. Mix well
In the same bowl, add the flour, cinnamon, baking soda, and baking powder, salt. Combine everything well. Do not over mix.
Add chopped walnuts to the mixture. Combine into the batter.
Pour batter into greased pan, sprinkle some more chopped walnuts and oats on top.
Bake for 40-45 minutes or until a toothpick inserted comes out clean. Cool for 10 minutes, slice and enjoy!