In a mixing bowl pell bananas and mash them to a nice smooth consistency

Add the melted butter, eggs and vanilla extract and mix well with the bananas then add sugar and mix to a paste

Add sifted flour with backing powder and mix well until all of the ingredients are well Incorporated

(I used jiko)so now smear somy bb in a sufuria then pour the mixture

In a separate sufuria ad some sand and put the sufuria with the mixture in sufuria with sand then cover.

Put some carcoal on top of the rid and wait for abt 40 min.use a tooth pick to know if it's ready