Sourdough Banana Bread
If you’re looking for a unique twist on the classic banana bread, sourdough banana bread is the answer! This moist, flavorful loaf combines the tangy notes of sourdough with the sweetness of ripe bananas. It’s perfect for breakfast, a snack, or even dessert. Let’s dive into this delightful recipe that will surely become a favorite in your kitchen!
Ingredients
- 1 cup sourdough starter (active and bubbly)
- 2 ripe bananas, mashed
- 1/2 cup sugar (or brown sugar)
- 1/3 cup melted butter
- 1 large egg
- 1 teaspoon vanilla extract
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1 1/2 cups all-purpose flour
- 1/2 cup chopped nuts (optional)
Servings and Cooking Time
This recipe yields one loaf, approximately 8 servings. Preparation time is about 15 minutes, and cooking time is around 50-60 minutes.
Nutritional Value
Each serving (1 slice) contains approximately 180 calories, 7g fat, 27g carbohydrates, 2g protein, and 1g fiber. This information is based on a standard serving size.
Step-by-Step Cooking Process
- Preheat your oven to 350°F (175°C) and grease a loaf pan.
- In a large mixing bowl, combine the sourdough starter and mashed bananas.
- Add the melted butter and mix until well combined.
- Incorporate the sugar, egg, and vanilla extract, stirring until smooth.
- In a separate bowl, mix together the flour, baking soda, and salt.
- Gradually add the dry ingredients to the wet mixture, folding gently.
- If desired, stir in chopped nuts for added texture.
- Pour the batter into the prepared loaf pan and smooth the top.
- Bake in the preheated oven for 50-60 minutes or until a toothpick comes out clean.
- Allow the bread to cool in the pan for 10 minutes before transferring it to a wire rack.
Alternative Ingredients
You can substitute the sugar with honey or maple syrup for a natural sweetener. Additionally, swap the all-purpose flour with whole wheat flour or a gluten-free blend if preferred.
Serving and Pairings
This sourdough banana bread pairs wonderfully with a slather of butter, cream cheese, or even a drizzle of honey. Enjoy it with a cup of coffee or tea for a delightful afternoon treat.
Storage and Reheating
Store any leftover banana bread in an airtight container at room temperature for up to 3 days. You can also freeze slices wrapped in plastic wrap for up to 3 months. Reheat in the microwave or toaster for a warm treat.
Cooking Mistakes
- Using an inactive sourdough starter can lead to dense bread.
- Overmixing the batter may result in a tough texture.
- Not measuring ingredients accurately can affect the outcome.
- Baking at the wrong temperature may cause uneven cooking.
- Skipping the cooling time can make slicing difficult.
Helpful Tips
- Ensure bananas are overripe for maximum sweetness.
- For added flavor, consider adding spices like cinnamon or nutmeg.
- Experiment with mix-ins such as chocolate chips or dried fruit.
- Check the bread a few minutes before the suggested baking time.
FAQs
Can I use frozen bananas for this recipe?
Yes, frozen bananas work well in this recipe. Just thaw and mash them before adding to the mixture.
How can I tell when the bread is done?
Insert a toothpick into the center of the loaf; it should come out clean or with a few crumbs attached.
Can I make this recipe vegan?
Absolutely! Substitute the egg with a flax egg and use a plant-based butter alternative.
How should I store sourdough banana bread?
Store in an airtight container at room temperature, or freeze for longer storage.
Is sourdough banana bread healthy?
It’s a tasty treat that can be made healthier by using whole ingredients and reducing sugar.
Conclusion
Sourdough banana bread is a delightful way to use your sourdough starter and ripe bananas. Its unique flavor and moist texture make it a perfect addition to your baking repertoire. Enjoy a slice with your morning coffee or share it with friends and family for a delicious homemade treat!

Sourdough Banana Bread
Ingredients
- 1 cup sourdough starter active and bubbly
- 2 ripe bananas mashed
- 1/2 cup sugar or brown sugar
- 1/3 cup melted butter
- 1 large egg
- 1 teaspoon vanilla extract
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1 1/2 cups all-purpose flour
- 1/2 cup chopped nuts optional
Instructions
- Preheat your oven to 350°F (175°C) and grease a loaf pan.
- In a large mixing bowl, combine the sourdough starter and mashed bananas.
- Add the melted butter and mix until well combined.
- Incorporate the sugar, egg, and vanilla extract, stirring until smooth.
- In a separate bowl, mix together the flour, baking soda, and salt.
- Gradually add the dry ingredients to the wet mixture, folding gently.
- If desired, stir in chopped nuts for added texture.
- Pour the batter into the prepared loaf pan and smooth the top.
- Bake in the preheated oven for 50-60 minutes or until a toothpick comes out clean.
- Allow the bread to cool in the pan for 10 minutes before transferring it to a wire rack.