Here's the recipe.
Banana Cake (makes about 2 doz cup cakes)
3-4 ripe bananas (mashed or grated)
3 Cups. self-raising flour
1 cup fresh milk
1 cup canola oil
1 cup sugar
1 Tsp. baking soda
1/2 C. chopped walnuts (optional)
1 Tblsp. vanilla essence
1. Sieve the Flour
2. Mix flour, oil, bananas, fresh milk and baking soda together
3. Add sugar, vanilla, nuts and mix well
4. Grease a cake pan, sprinkle flour on the top. Pour the mixture and bake for 45 mins in 200C oven.