Ingredients
- 100 grams of unsalted butter
- 1 1/2 tbsp of grounded dried stevia leaves (equivalent to 190 grams of white sugar)
- 3 eggs, separated
- 1/2 tsp. of vinegar
- 1 tbsp. of vanilla extract
- 1/2 tsp. of banana extract
- 360 grams of banana, mashed
- 100 grams of wholemeal/wholewheat flour
- 140 grams of cake flour
- 1/4 tsp. of salt
- 1 1/4 tsp. of baking powder
Instructions
- Preheat oven to 180C or 160C fan-forced.
- Line parchment paper.
- In a bowl, whisk together wholemeal, cake flour, and baking powder. Set aside.
- Mash bananas.
- In a mixing bowl, beat egg whites and vinegar until stiff peaks.
- In another mixing bowl, cream together unsalted butter and stevia until light and creamy. Drizzle in egg yolks, vanilla extract and banana extract, continue beating until well combined.
- Stir in dry ingredients and mashed bananas into the mixture. Make sure that you do not overmix.
- Gently fold in egg whites a half at a time until evenly mixed.
- Transfer it into a loaf pan that has been greased and lined with parchment paper. Drop the pan to raise large air bubbles.
- Bake it in the oven for about 45 to 50 minutes.
- Let it cool in the pan for about 15 minutes and transfer on to the wire rack to further cooling.
- Serve.
Notes
- - If don't have cake flour, replace it with plain flour
- - Banana extract is optional
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