Cozy Sourdough Discard Banana Bread
There’s something inherently comforting about the smell of banana bread wafting through the house. It’s a culinary hug, especially on those chilly mornings when you want to curl up with a warm slice and a steaming cup of tea or coffee. As I mash those overripe bananas with a fork, I am reminded of the countless times I’ve baked with my grandmother, her laughter intertwining with the aromas of baking. This Cozy Sourdough Discard Banana Bread is not only a great way to use up leftovers but also brings feelings of nostalgia with every bite.
This recipe is simple enough for a weekday treat but brings that special touch of homemade goodness that you’ll cherish. Plus, it makes use of your sourdough starter (or discard), transforming it into a tender, golden loaf that just begs to be shared. This is one you’ll definitely want to pin for later!
Why You’ll Love This Recipe
- Easy to Make: This cozy banana bread recipe is straightforward and quick, making it perfect for all skill levels.
- Sourdough Twist: Utilizing sourdough starter adds a delightful tang and depth to the flavor, making it stand out from the rest.
- Great for Leftovers: No more wondering what to do with extra sourdough starter; this recipe helps you reduce waste while creating something wonderful.
- Moist & Flavorful: The combination of ripe bananas, brown sugar, and butter yields a moist, tender loaf that’s bursting with flavor.
- Customize it Your Way: Whether you like it plain or with mix-ins, this recipe can be tailored to fit your cravings.
Ingredients You’ll Need for Cozy Sourdough Discard Banana Bread
- 250 g Bananas (approx. 3 medium overripe bananas)
- 2 Eggs (large, 60g each)
- 5 g Vanilla Extract (1 teaspoon)
- 80 g Butter (Melted – can be salted or unsalted)
- 100 g Sourdough Starter (or sourdough discard)
- 200 g All Purpose Flour
- 12 g Baking Powder (2 teaspoons)
- 100 g Brown Sugar
- 50 g White Sugar
- Pinch Salt
- 20 g Golden Syrup (for brushing on after baking)
Step-by-Step Instructions
- Preheat oven to 180C/350F.
- In a mixing bowl, mash the overripe bananas with the back of a fork until fairly smooth. A few lumps are perfectly fine.
- Lightly beat the eggs and vanilla together in a separate bowl, then add this mixture to the mashed bananas. Mix gently with your fork until just combined.
- In a small saucepan, melt the butter over low heat. Once melted, pour the butter into the egg and banana mixture, stirring to combine.
- Now add the sourdough starter to the egg-banana mixture and mix thoroughly.
- In another bowl, whisk together all the dry ingredients: flour, baking powder, brown sugar, white sugar, and a pinch of salt, making sure everything is evenly mixed.
- Gently fold the dry ingredients into the wet ingredients, mixing until just combined. Be careful not to overmix; a few lumps can lead to a lovely textured bread!
- Pour the batter into a buttered loaf tin, smoothing the top with a spatula.
- Bake in the preheated oven for about 1 hour, but keep an eye on it. The bread is done when you insert a skewer into the center, and it comes out clean.
- As soon as you take the banana bread out of the oven, brush the top with golden syrup for a shiny, sweet finish.
- Allow the bread to cool in the tin for about 30 minutes before gently removing it.
Delicious Variations to Try
- Nutty Delight: Toss in a handful of chopped walnuts or pecans for a lovely crunch and added richness.
- Choco-Banana Bliss: Add dark chocolate chips or chunks to your batter for an indulgent touch.
- Fruity Burst: Mix in a handful of dried cranberries or blueberries for a tart contrast against the sweet banana flavor.
- Spiced Up: A teaspoon of cinnamon or nutmeg can elevate the flavors, giving your banana bread a cozy, aromatic twist.
Chef Emma’s Helpful Tips
- Make Ahead: You can prepare the batter a day in advance; just store it covered in the fridge and bake it fresh in the morning for a delightful breakfast treat!
- Sourdough Discard: Any sourdough discard will work here. If you’re using a very watery discard, consider reducing the amount of liquid (butter or eggs) slightly.
- Storage: Store your banana bread wrapped in plastic wrap at room temperature for up to 3 days, or in the fridge for a whole week. You can also freeze slices wrapped in foil for a quick treat anytime!
- Slicing Tip: For clean slices, use a serrated bread knife and allow the bread to cool completely before cutting.
What’s Inside – Nutrition Breakdown
- Serving Size: 1 slice (approx. 60g)
- Calories: 205
- Carbohydrates: 32g
- Sugar: 12g
- Fat: 8g
- Protein: 3g
- Sodium: 150mg
Frequently Asked Questions
Can I make this ahead?
Absolutely! You can prepare the batter in advance and bake it later as needed.
Can I use different ingredients?
Yes! Feel free to swap out the sugars or flours—whole wheat flour can work for a healthier option.
How do I store leftovers?
Wrap leftovers in plastic wrap or store in an airtight container. You can also freeze slices for later enjoyment.
How long does it last?
This banana bread stays fresh at room temperature for about 3 days, in the fridge for about a week, or in the freezer up to three months.
Wrapping It Up
Baking this Cozy Sourdough Discard Banana Bread feels like wrapping yourself in a warm blanket. Each slice serves as a reminder of home, love, and comfort. There’s a sense of accomplishment in using something that might have gone to waste and transforming it into a delightful treat for you and your loved ones. Save this Cozy Sourdough Discard Banana Bread to your Pinterest board so it’s ready when you need a cozy treat! Enjoy baking and sharing your delicious creation!

Cozy Sourdough Discard Banana Bread
- Total Time: 75 minutes
- Yield: 8 servings 1x
- Diet: Vegetarian
Description
A comforting banana bread made with sourdough discard, perfect for chilly mornings.
Ingredients
- 250 g Bananas (approx. 3 medium overripe bananas)
- 2 Eggs (large, 60g each)
- 5 g Vanilla Extract (1 teaspoon)
- 80 g Butter (Melted – can be salted or unsalted)
- 100 g Sourdough Starter (or sourdough discard)
- 200 g All Purpose Flour
- 12 g Baking Powder (2 teaspoons)
- 100 g Brown Sugar
- 50 g White Sugar
- Pinch Salt
- 20 g Golden Syrup (for brushing on after baking)
Instructions
- Preheat oven to 180C/350F.
- Mash the overripe bananas with the back of a fork until fairly smooth.
- Beat the eggs and vanilla together in a separate bowl, then add to the mashed bananas and mix gently.
- Melt the butter in a small saucepan over low heat and pour it into the egg-banana mixture, stirring to combine.
- Add the sourdough starter to the mixture and mix thoroughly.
- Whisk together all the dry ingredients: flour, baking powder, brown sugar, white sugar, and a pinch of salt.
- Fold the dry ingredients into the wet ingredients, mixing until just combined.
- Pour the batter into a buttered loaf tin, smoothing the top with a spatula.
- Bake in the preheated oven for about 60 minutes, or until a skewer comes out clean.
- Brush the top with golden syrup as soon as you take the bread out of the oven.
- Cool in the tin for about 30 minutes before gently removing.
Notes
Try adding nuts, chocolate chips, or dried fruit for variations.
- Prep Time: 15 minutes
- Cook Time: 60 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 205
- Sugar: 12g
- Sodium: 150mg
- Fat: 8g
- Saturated Fat: 4g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 60mg






