This sourdough discard banana bread is my go-to each time I’ve further discard within the fridge and ripe bananas on the counter.

Sourdough Banana Bread
Any time I’ve ripe bananas on the counter, I make banana bread. It’s a kind of feel-good bakes I come again to time and again. My daughter Madison loves it, and I really like having one thing prepared for her to pack in her lunchbox or get pleasure from as a fast snack after college. Since I bake sourdough bread each week and am at all times searching for methods to make use of up my discard, I tailored my go-to banana bread recipe with a sourdough twist.
Elements You’ll Want and Useful Suggestions
Right here’s what that you must make this wholesome sourdough discard banana bread. See the recipe card beneath for the precise measurements.
- Bananas turn into sweeter as they ripen, so remember to use ones with a lot of brown spots.
- Sourdough Discard is the portion of the starter that’s eliminated when feeding your sourdough starter. It supplies a delicate tangy taste, provides moisture, and tenderizes the batter.
- Unbleached All-Goal Flour offers it a young crumb, however I gave directions for utilizing some complete wheat flour beneath for further fiber.
- Baking Soda and Baking Powder: I discovered utilizing each leavening brokers helped get the most effective rise.
- Salt balances the sweetness and improves the feel.
- Butter: That is fairly low-fat, I take advantage of simply a few tablespoons, which retains it moist. Make certain it’s at room temperature earlier than beating it with the sugar.
- Gentle Brown Sugar provides sweetness, however you can too use brown monk fruit sweetener. It’s one in all my favourite baking methods to lower carbs and added sugar.
- Eggs: Including an egg white with a complete egg was the trick to getting the bread to rise higher.
- Vanilla Extract for taste
Testing Suggestions from My Kitchen
I examined this sourdough discard banana bread recipe a minimum of 4 occasions to excellent it. At first, the loaf didn’t rise properly—it was a bit of too flat and moist. The sourdough discard added further liquid, so I needed to tweak the flour ratio and cut back a few of the moisture. I additionally discovered that including baking powder (along with baking soda) helped give it the elevate it wanted. A bit of egg white added simply the correct amount of construction.
Now, it’s every part I would like in banana bread: moist, tender, simply candy sufficient, and with a delicate tang from the sourdough discard that deepens the flavour in one of the simplest ways. When you’ve acquired ripe bananas and sourdough discard to make use of up, this recipe is a win- win.
Methods to Make Sourdough Discard Banana Bread
Making sourdough discard banana bread is simply as straightforward as making a daily loaf. Combine the moist and dry elements, then bake! See the recipe card on the backside for printable instructions.



- Mash the bananas and blend them with the sourdough discard.
- Whisk the dry elements in a separate bowl earlier than including them to the moist to make sure every part’s evenly blended.
- Mix the Moist Elements: Beat the brown sugar and butter with a hand or stand mixer till gentle and fluffy. Stir within the egg, egg white, and vanilla, adopted by the banana combination.
- Fold the dry elements into the moist till they’re simply mixed.
- Bake Banana Bread: Pour the batter right into a parchment-lined loaf pan and bake at 350°F for 40 to 45 minutes. When a toothpick inserted into the middle comes out clear or with just some crumbs, it’s prepared.



Variations
This moist sourdough discard banana bread is tremendous versatile. Listed below are a couple of methods to make it your personal:
- Add chocolate chips: Fold in 1/3 cup of mini or common chocolate chips. It’s my daughter’s favourite strategy to eat it!
- Swirl chocolate on high: Soften 1/3 cup chocolate and pour it over the batter, use a toothpick to swirl it in.
- Make it nutty: Stir in chopped walnuts or pecans (about ⅓ to ½ cup) for crunch and wholesome fat.
- Spice it up: Heat up the bread with a teaspoon of floor cinnamon or a pinch of nutmeg.
- Dairy-free: Use a plant-based butter different or coconut oil (melted and cooled) instead of the butter.
- Strive complete wheat flour: Change as much as half the all-purpose flour with white complete wheat for a heartier loaf. (When you substitute all of it, the bread shall be too powerful.)
- Make muffins: Divide the batter between 12 muffin cups and bake at 350°F for 18–22 minutes, or till a toothpick comes out clear.

Yield: 13 servings
Serving Measurement: 1 slice
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Preheat oven to 350°F. Spray a steel loaf pan with baking spray and line it with parchment paper, leaving some overhang on the lengthy sides for straightforward removing.
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Mash the bananas in a medium bowl till largely clean with some chunks. Stir within the sourdough discard.
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In a separate bowl, whisk collectively the flour, baking soda, baking powder, and salt.
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In a big bowl, beat the butter and brown sugar till gentle and fluffy, about 1–2 minutes. Add the egg, egg white, and vanilla; combine till clean. Stir within the banana combination.
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Step by step fold within the dry elements with a spatula till simply mixed—don’t overmix.
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Pour the batter into the ready loaf pan and clean the highest. Bake for 40 to 45 minutes, or till a toothpick inserted within the heart comes out clear or with a couple of moist crumbs.
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Raise the loaf out utilizing the parchment overhang and switch to a wire rack to chill fully.
Final Step:
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- For the next rise, don’t skip the baking powder or the additional egg white.
- Use ripe bananas for greatest taste and sweetness.
Storage
- Room Temp: Retailer coated at room temperature for as much as 3 days.
- Fridge: For longer storage, refrigerate for as much as 1 week.
- Freeze: You can even freeze particular person slices! Wrap every slice in parchment or plastic wrap and retailer in a freezer-safe bag for as much as 3 months.
Serving: 1 slice, Energy: 110 kcal, Carbohydrates: 20.5 g, Protein: 2.5 g, Fats: 2 g, Saturated Fats: 1.5 g, Ldl cholesterol: 19 mg, Sodium: 149 mg, Fiber: 1 g, Sugar: 8.5 g
Storage Suggestions
This banana bread retains fantastically! Simply ensure to let it cool to room temperature earlier than wrapping it up.
- Room Temp: Retailer coated at room temperature for as much as 3 days.
- Fridge: For longer storage, refrigerate for as much as 1 week. Simply deliver it to room temp or heat it barely within the microwave earlier than serving.
- Freeze: You can even freeze particular person slices! Wrap every slice in parchment or plastic wrap and retailer in a freezer-safe bag for as much as 3 months. Nice for fast grab-and-go college snacks.
FAQ

Extra Banana Bread Recipes You’ll Love
For extra breakfast and brunch concepts, take a look at my Baked Breads and Desserts assortment, plus these 5 scrumptious banana bread recipes, for extra inspiration!
When you make this wholesome sourdough discard banana bread recipe, I’d like to see it. Tag me in your photographs or movies on Instagram, TikTok, or Fb! And remember to be a part of the Skinnytaste Group to see what everybody’s cooking!