Step 1

Preheat oven 175C, top and bottom heat

Step 2

Mixed banana with butter well

Step 3

Add baking powder and mix again

Step 4

Add sugar and mix well

Step 5

Add egg and mix very well then add vanilla extract and mix

Step 6

Add sifted flour and mix well

Step 7

Bake in loaf pan (4x8 long loaf) for 50 mins

Step 8

To add Nutella (optional), pour in half of the batter, the add few spoonful Nutella and give a swirl then add the remaining batter