Description
This moist and flavorful Sourdough Banana Bread combines ripe bananas, tangy sourdough starter discard, and warm coconut oil for a deliciously tender loaf. Enhanced with cinnamon and a blend of baking soda and powder, this banana bread offers a perfect balance of sweetness and warmth, ideal for breakfast or a comforting snack.
Ingredients
Dry Ingredients
- 1¾ cups all-purpose flour
- ½ teaspoon baking soda
- 1½ teaspoons baking powder
- 1 teaspoon kosher salt
- 1 teaspoon ground cinnamon
Wet Ingredients
- 1 cup bananas (mashed, about 2 medium bananas)
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 cup granulated sugar
- 2 tablespoons honey
- ½ cup sourdough starter discard (refrigerated discard)
- ½ cup coconut oil (melted and warm)
Instructions
- Prepare the Pan: Preheat your oven to 350°F (standard, no fan). Generously spray a 1-pound loaf pan with nonstick cooking spray or spread softened butter over the entire surface, including the top edges.
- Mix Dry Ingredients: In a small bowl, whisk together the all-purpose flour, baking soda, baking powder, kosher salt, and ground cinnamon until well combined. Set aside.
- Combine Wet Ingredients: In a large bowl, mash the bananas with a fork until mostly smooth, leaving a few small lumps. Add the eggs, granulated sugar, honey, vanilla extract, and sourdough starter discard, then whisk vigorously until smooth and fully combined.
- Add Coconut Oil: Pour the melted and still-warm coconut oil into the banana mixture and whisk until it is fully incorporated.
- Incorporate Dry Ingredients: Add the flour mixture to the wet ingredients all at once. Using a whisk or rubber spatula, gently fold the dry ingredients into the wet ingredients until just combined and only a few flour lumps remain. Avoid overmixing to maintain a tender crumb.
- Pour Batter into Pan: Transfer the batter into the prepared loaf pan. The batter should come right to the top of the pan. Smooth the top gently with a spatula if needed.
- Bake: Place the loaf pan in the preheated oven and bake for 60 to 65 minutes. The banana bread is done when a cake tester or toothpick inserted into the center comes out with only a few moist crumbs.
- Cool: Remove the loaf from the oven and let it cool in the pan for 10 minutes. If necessary, run a knife around the edges to loosen it, then turn the bread out onto a wire rack to cool completely before slicing.
Notes
- Use ripe bananas for the best natural sweetness and moistness.
- Do not overmix the batter to avoid a dense texture.
- Allow the banana bread to cool fully before slicing to ensure clean cuts.
- The sourdough starter discard adds a subtle tang and moist texture but can be omitted or substituted with yogurt if unavailable.
- Loaf pan size and oven temperatures may vary, so check the bread for doneness starting around 60 minutes.
- Prep Time: 15 minutes
- Cook Time: 60-65 minutes
- Category: Baking
- Method: Baking
- Cuisine: American