Ingredients:
- 3 cups (375g) all-purpose flour
- 3/4 cup (150g) coconut sugar
- 1/2 cup (115g) unsalted butter, softened
- 1/4 cup (60ml) neutral oil
- 3 large eggs, room temperature
- 1 cup (240ml) mashed overripe bananas
- 1/2 cup (120ml) low-fat buttermilk
- 1/2 tsp (2.5g) baking soda
- 2 tsp (10g) baking powder
- 1/2 tsp (3g) salt
- 1 tsp (5ml) pure vanilla extract
- 4 oz (115g) low-fat cream cheese, softened
- 2 tbsp (30g) unsalted butter, softened
- 1 cup (120g) powdered sugar
- 1 tsp (5ml) lemon juice
Instructions:
- Preheat oven to 325°F (160°C). Grease a 9x5 inch loaf pan and line the bottom with parchment paper.
- Mash the bananas in a small bowl until completely smooth with no large lumps.
- Whisk together the all-purpose flour, baking soda, baking powder, and salt in a medium bowl; set aside.
- In a large bowl, cream together the 115g softened butter, neutral oil, and coconut sugar using a hand mixer on medium speed until light and airy.
- Add the eggs one at a time, beating well after each addition, then stir in the vanilla extract.
- Gradually add the flour mixture in three parts, alternating with the low-fat buttermilk, beginning and ending with the flour.
- Gently fold in the mashed bananas using a spatula until just combined.
- Pour the batter into the prepared loaf pan and smooth the top.
- Bake for 75 to 90 minutes until a toothpick inserted into the center comes out clean or with just a few moist crumbs.
- Cool the cake in the pan for 15 minutes, then transfer to a wire rack to cool completely.
- Whip together the low-fat cream cheese, 30g softened butter, powdered sugar, and lemon juice until smooth.
- Spread the frosting evenly over the completely cooled cake.