Banana Sponge Cake





                                 Banana Sponge Cake 


Banana Sponge Cake

Ingredients:
  • 150g cake flour
  • 1/2 tsp baking soda
  • 100g mashed banana
  • 30g castor sugar
  • 70g corn oil
  • 6 egg yolks
  • 1/2 tsp salt
Meringue Ingredients:
  • 6 egg whites
  • 1/2 tsp cream of tartar
  • 80g caster sugar
Method:
Preparation:
  • Line the bottom and grease the sides of an 8″ square pan.
  • Preheat the oven to 180°C
Prepare Banana Mixture:
  • Mash the banana with a fork until very fine.
  • Add oil, egg yolks, salt, and castor sugar.
  • Using a hand whisk, mix the ingredients until even.
  • Mix the baking soda into the cake flour.
  • Sift the flour mixture into the yolk mixture and mix until well combined.
  • Avoid over-mixing. Set aside.
Prepare Meringue:
  • In the mixing bowl of your stand mixer, beat the egg whites until foamy.
  • Add cream of tartar and continue beating on medium speed.
  • Gradually add the caster sugar while beating until firm peaks form.
Combine Meringue and Flour Mixture:
  • Gently fold the meringue into the flour mixture in 2 to 3 portions until evenly incorporated.
Baking:
  • Pour the batter into the prepared pan from a height to remove large bubbles.
  • Place the pan in a water bath and bake for 60 minutes at 160°C (320°F).
  • If the top is browning too quickly, tent it with aluminum foil.
  • Once baked, remove from the oven and allow to cool in the pan for a few minutes.
  • Then, transfer the cake to a wire rack to cool completely before slicing.
  • Enjoy your delicious Banana Sponge Cake!