Favorite Sourdough Discard Pumpkin Bread

By Amanda Paa – Updated April 12, 2024
5 from 37 votes
This easy to make pumpkin bread is the best way to use up sourdough discard in Fall! No mixer required, just a whisk. It's extra moist thanks to almost a whole can of pumpkin puree, and drizzled with a delicious maple glaze. The flavors of cinnamon, cardamom, and ginger are warm and cozy, the perfect combination.
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sourdough discard pumpkin bread slices, stacked on top of one another

I’ve been working on this sourdough discard pumpkin recipe for over a year, and I’m so excited to finally share it with you, just in time for Fall baking. The smell alone while it’s in the oven is pure heaven, just like when I’m baking these Gluten-Free Pumpkin Cookies.

This sourdough discard pumpkin bread is super moist and slices like a dream! Better than any regular pumpkin bread I’ve ever made.

It’s filled with the warmth of cinnamon, cardamom, and ginger that pair so well with pumpkin. A little oat flour for toasty flavor, and the maple glaze on top is quintessential Fall. It’s bakery level amazing, and I can’t stop eating it.

ingredients for sourdough discard pumpkin bread on white surface

Ingredients for Sourdough Discard Pumpkin Bread

  • sourdough discard (unfed sourdough starter)
  • all-purpose flour
  • oat flour
  • eggs
  • pumpkin puree
  • sugar
  • sunflower or grapeseed oil
  • vanilla extract and spices

The beauty of using sourdough discard is that the acidity adds a tenderness that you won’t get with other recipes! You won’t detect any tangy flavor either, as the pumpkin and spices shine through.

You’ll use nearly the whole can of pumpkin, which combined with the discard, makes it extra moist.

Why oil instead of butter? That’s to make sure this pumpkin bread is light and fluffy, as oil is known for giving cakes that lovely texture. Butter also tends to dry out, whereas oil keeps this bread moist for many days.

mixing sourdough discard pumpkin bread, ingredients in glass bowl.
sourdough discard pumpkin bread in a loaf pan before baking

How to Make Sourdough Discard Pumpkin Bread

This recipe comes together quickly and with ease. No mixer needed, just your whisk!

  1. Mix your dry ingredients together in a large bowl and set aside.
  2. Whisk pumpkin puree, oil, and eggs together in another bowl. Then whisk in sourdough discard, vanilla, and molasses.
  3. Stir dry ingredients into wet, just until no flour streaks remaining.
  4. Put batter into a parchment lined loaf pan and bake for about 1 hour, until toothpick comes out clean.
sourdough discard pumpkin bread with maple glaze dripping down front
SOURDOUGH DISCARD PUMPKIN BREAD, SLICED

Maple Glaze or Sugar Crunch Topping

The maple glaze that goes on the top of this pumpkin bread is sooooo good and has just 3 ingredients. It adds a rich, buttery flavor to each piece. Don’t skip it! Many pumpkin bread recipes use this type of icing, like The Bojon Gourmet’s gluten-free version, which was also the inspiration for the styling of the photos I took where the glaze is dripping off the bread.

In case you’re out of maple syrup, opt for adding 2 tablespoons raw cane sugar to the top of the bread before putting it in the oven. I tested it this way and loved the sweet, crispy crunch it gave to each piece.

How to Store Pumpkin Bread:

I was amazed at how long this bread lasts when stored properly. It stayed moist and tender for four days when stored in the refrigerator, wrapped in plastic wrap. The flavor got even better as the days passed!

You can either keep the loaf whole and wrap it, or slice the pieces individually and wrap them.

How Long Does Sourdough Discard Last in the Fridge?

You can keep sourdough discard in your refrigerator for 7-10 days. The longer it sits in your refrigerator, the more sour it will get. So for sweet recipes, like this pumpkin bread, I recommend using discard that is less than 5 days old.

If your discard accumulates a little liquid on the top, which is called hooch, simply meaning alcohol that is the byproduct of fermentation. You can simple pour the liquid off into garbage and use the discard.

SOURDOUGH PUMPKIN BREAD ON A PLATE

More Sourdough Discard Recipes:

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sourdough discard pumpkin bread slices, stacked on top of one another

Moist Sourdough Discard Pumpkin Bread

This easy to make pumpkin bread is the best way to use up sourdough discard in Fall! No mixer required, just whisking the ingredients. It's extra moist thanks to almost a whole can of pumpkin puree. And the flavors of cinnamon, cardamom, and ginger are warm and cozy.
5 from 37 votes
Prep Time :15 minutes
Cook Time :1 hour
Yield: 8 servings
Author: Amanda Paa

SCALE:

Ingredients

  • 180 grams all purpose flour
  • 50 grams oat flour
  • 1 teaspoon baking soda
  • 3/4 teaspoon baking powder
  • 1 1/2 teaspoons cinnamon
  • 1/4 teaspoon ground cardamom
  • 1/4 teaspoon ground ginger
  • 3/4 teaspoon fine sea salt
  • 330 grams pumpkin puree (1 1/2 cups)
  • 1/2 cup sunflower or grapeseed oil (neutral tasting, not olive oil)
  • 2 large eggs, room temperature
  • 100 grams brown sugar (1/2 cup, packed)
  • 100 grams cane sugar (1/2 cup)
  • 150 grams sourdough discard
  • 1 1/2 teaspoons pure vanilla extract
  • 2 teaspoons molasses

Maple Glaze

  • 3 tablespoons melted, cooled butter
  • 1/2 cup powdered sugar
  • 3 tablespoons pure maple syrup
  • big pinch (1/8 teaspoon) fine sea salt

Instructions 

  • Preheat oven to 350 degrees F. Line 8.5 x 4.5 inch loaf pan with parchment paper.
  • Mix dry ingredients together in a large bowl and set aside. (All-purpose flour, oat flour, baking soda, baking powder, cinnamon, cardamom, ginger, and salt.)
  • Whisk pumpkin puree, oil, eggs, sugar, and brown sugar together in another bowl until smooth. Then whisk in sourdough discard, vanilla, and molasses until smooth. Stir dry ingredients into wet, just until no flour streaks remaining.
  • Put batter into an 8.5 x 4 inch loaf pan that is lined with parchment paper. parchment lined loaf pan and bake for about 1 hour (check loaf at 45 minutes to see how it is progressing), until toothpick comes out clean.
  • Let bread completely cool in the pan on a wire rack.
  • Whisk powdered sugar into butter until smooth, then whisk in maple syrup and salt. Let sit for 5 minutes to thicken slightly. Whisk again, then drizzle onto cooled bread.

Notes

If you make the option with the crunchy sugar top, I like to add 3 ounces chopped chocolate as well for a delicious twist. Simply stir the chopped chocolate into the dry ingredients before combining with wet ingredients.

Did you make this?

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September 22, 2021

COMMENT & RATE

I look forward to your comments, reviews and questions! If you love this recipe, please rate it when you leave a comment. Star ratings help people discover my recipes. Your support means a lot; thank you for being a part of the Heartbeet Kitchen community.

Amanda

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Recipe Rating




5 from 37 votes (5 ratings without comment)

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68 comments

  1. Chelsea

    5 stars
    Absolutely delicious. I opted for the sugar topping and replaced half of the oil with applesauce. Thank you!

    • Amanda Paa

      So glad you enjoyed it, Chelsea! Thanks for making the recipe.

  2. Doria

    5 stars
    Hi Amanda, thanks for the recipe. I am always looking for more ways to use sourdough discard. I really loved the combo of spices used in this recipe. Curious, the purpose of using oat flour here? Thanks.

    • Amanda Paa

      Hi Doria! I like the slight nuttiness that oat flour adds. You can replace with all-purpose flour though if you prefer!

      • Doria

        5 stars
        Thank you!

  3. Andrea

    5 stars
    Loved making this delicious bread. We are it with our Sunday brunch. Excellent way to use discard and have a beautiful end product.

    • Amanda Paa

      so glad you enjoyed it! your photo of your bake on instagram was so beautiful!

  4. Rachel

    Do you have any nutritional info on this recipe? I just did this recipe last night and it turned out amazing!

    • Amanda Paa

      So glad you liked it! I don’t calculate those, but you can do so using this free nutrition calculator if you are interested.

  5. Cindy Doda

    5 stars
    Hello,
    I have made this yummy pumpkin bread multiple times. Everyone loves it!! Thank you for this recipe❤️❤️❤️❤️❤️

    • Amanda Paa

      Yay, so glad to hear that Cindy! Thank you for making the recipe!

  6. John

    5 stars
    GREAT recipe! I have made it many times and it has been perfect every time. I alternate between toppings, maple glaze is loved the most, cinnamon crumble topping is a second choice. Bellisimo!

    • Amanda Paa

      Oh great, I’m so glad it’s become a recipe you make often! I am partial to the maple glaze too.

  7. Ania

    5 stars
    Delicious, Perfectly spiced, moist and light. The only thing I changed was lowering the white and brown sugar because I have a very low threshold for sweetness in my desserts, otherwise it’s a perfect pumpkin bread.

    • Amanda Paa

      I’m so glad you enjoyed it, Ania! Thank you for making the recipe and sharing your photo on Instagram.

  8. Tamra

    5 stars
    I made your pumpkin bread recipe yesterday and it’s one of the best sweet breads I have ever eaten! All I can say is Oh My Gosh, if you haven’t made it yet – you must!!

    • Amanda Paa

      So glad you enjoyed it, Tamra!

  9. Daniela

    5 stars
    I was so happy to stumble upon Amanda’s recipe. The bread turned out amazing, it is a keeper, bread is light and airy. I will definitely be trying more of her recipes!!!

    • Amanda Paa

      so glad you enjoyed it, your photo of the finished loaf on instagram was beautiful!

  10. Kristin

    5 stars
    I love doubling this recipe and making it into muffins to fill my freezer with. I bake them for about half the time. They thaw perfectly as a quick snack to bring to school/work!

    • Amanda Paa

      such a great idea to make muffins with a double batch!

  11. Jennifer

    5 stars
    The may be the best baked treat I have ever made!

    • Amanda Paa

      Terrific, so glad you’re enjoying the pumpkin bread!

  12. Debbie Madison

    5 stars
    This bread is so incredibly moist and delicious! I made it with the maple icing. YUM!

    • Amanda Paa

      I’m so glad you liked it, Debbie!

  13. Denice

    5 stars
    Really amazing! I ended up using two flax eggs and coconut oil and it turned out great, super delish on its own but I wouldn’t skip the glaze- just a perfect topper!

    • Amanda Paa

      glad to know it works with the flax eggs!

  14. Tara

    5 stars
    This recipe is amazing! I had to make some tweaks due to not having some ingredients on hand and turned them into muffins to speed baking time. I cut sugars to 85 grams each as I typically do so it cuts down a bit for the kids. I also used dark brown sugar as I didn’t have molasses on hand. I also used a dark brown sugar syrup in place of the molasses that I already had made. I had some maple sugar on hand and sprinkled that on top. I made into muffins and baked for about 20 minutes at 350. These were a hit and the family loved them!

    • Amanda Paa

      Love the muffin idea, will have to try that! So glad you liked the recipe.

  15. Sappho Hatzis

    5 stars
    Fantastic recipe !! Heavenly texture! Love a simple mix & pour no fuss cake recipe that comes out perfect first try, I will definitely be adding this to my annual fall repertoire, thank you Amanda! I made my own pumpkin purée and toasted the seeds with some sesame to add on top of the icing. I added a pinch of clove, & Next time I will add a little more cinnamon and cardomom because I like heavy spice :) The icing is 10/10, maple butter heaven, don’t skip it! During baking I wondered about swapping out the pumpkin w banana & I see now some people in the comments have already tried that. I will give it a go with my freezer bananas. 🤍❤️

    • Amanda Paa

      I’m so glad you liked it! And sounds so lovely with the homemade pumpkin puree. I completely agree – the icing is so delish, a must!

  16. Hira

    5 stars
    This recipe was absolutely amazing! perfectly moist, and truly fulfilled all my fall dessert cravings. I will absolutely be making it again!
    I made a few modifications to the recipe which I prefer was:
    1. Use a square baking tray so that you can serve the cake in squares.
    2. Use room temp butter instead of melted, that way the frosting is thicker.
    oh also! Go the extra step and make the pumpkin puree from scratch! It’s so quick and just makes the loaf so much more personal!
    hehe
    -hira mohsin
    insta: _hiraskitchen_

    • Amanda Paa

      Wonderful, so glad you liked the recipe. Love the idea of making it into a cake! Guessing the bake time would be much shorter with that.

  17. Christina

    5 stars
    This was SO good! I love that it uses starter discard. I used all AP flour & coconut oil and it turned out great. Definitely my new go-to!

    • Amanda Paa

      Fabulous, so glad you enjoyed it! Thanks for your notes, too.

  18. Andrea

    5 stars
    This is by far one of my favorite pumpkin bread recipes…and I’ve tried a lot! The maple glaze puts it over the top. Delicious! I’ll definitely be back to try more recipes this fall.

    • Amanda Paa

      So glad to hear, Andrea! Kind words since you’ve tried a lot of pumpkin bread recipes! ❤️

  19. Peggy

    5 stars
    I swapped the 330gm pumpkin puree with banana and it came out amazing. Love the taste and texture. Thanks for sharing the recipe.Best ever ❤️

    • Amanda Paa

      That is such a fabulous idea, Peggy. I can’t wait until I have over-ripe bananas; definitely trying that swap!

  20. erica

    5 stars
    I made this loaf this afternoon. About 4 hours later now and it’s nearly gone… 😁 my husband said “it’s really Really good”.
    I took the glaze up a notch and browned the butter before mixing the sugar and maple syrup in. Wow, I do recommend that!

    • erica

      Oh I should have added that I didn’t have quite enough pumpkin purée so I added mashed banana to get the correct amount, which worked great! I am thinking this could make an all-banana bread even?!

    • Amanda Paa

      Yay, so glad you both liked it! And the brown butter… great idea.

  21. Susan

    5 stars
    it was perfect. 👍🏼

  22. Kat

    5 stars
    Loved this bread! My family went through a half of a loaf in one day — def saving this in my recipe box.

    • Amanda Paa

      yay, so glad your family enjoyed it!

  23. Chisun Chun

    Thank you, Amanda!! I will do that next time. I used whole wheat as a substitute. Can’t wait to taste it!! Thank you for your recipes. I baked 3 of your today! In addition to this one, the everyday sourdough and the rye sourdough:-)

  24. Chisun S Chun

    What can I substitute for oat flour? Would love to try this recipe.

    • Amanda Paa

      hello! you can substitute all-purpose flour in equal weight measurements, will still be great! i just like the slightly nutty flavor the oat flour gives.

  25. Betty Doyling

    5 stars
    Definitely try this amazing recipe! The bread is so moist and fluffy. Love it!! Will be trying other recipes soon on this site. ♥️

    • Amanda Paa

      Yay, so glad you enjoyed the pumpkin bread!

      • Betty Doyling

        Could apples be swapped with the pumpkin? Or do you have an apple cake recipe?

  26. Albert L Lindsey

    5 stars
    This was a huge hit at home & at the office!! The cake was light, moist, and had a great crumb. The spices were on point and the pumpkin flavor was the perfect amount. I plan to use this recipe throughout the holiday season! Thank you <3

    • Amanda Paa

      terrific, so glad the recipe was enjoyed by all!

  27. Courtney

    5 stars
    Delicious pumpkin bread; super moist!

  28. Michaela

    5 stars
    I was so impressed with this pumpkin bread. Wonderfully moist and with just the right amount of spices. Will be making this again and again. Thank you Amanda!

    • Amanda Paa

      so glad you liked it, happy fall!

  29. Shannon

    5 stars
    This was delicious! We made it as written and the only change we had was the bake time, but that could be due to our oven. Will be making this one a lot! The icing is fantastic! It all comes together so quickly.

  30. Bob Starkston

    5 stars
    This recipe was fantastic. I made them 4 small (tiny) load pans and I would probably increase the amount of glaze – I had about the same overall area, but the perimeter was much more – not enough glaze to drip down the sides. I’d really like to know what the discard does – is it just substituting for some of the flour and water? I suppose the acidity with the baking soda adds some lift. Just curious.

    • Amanda Paa

      So glad you liked the recipe, Bob! The beauty of using sourdough discard is that the acidity adds a tenderness that you won’t get with other recipes. I also think it adds to the moistness.

  31. Erin P.

    5 stars
    This is the best pumpkin bread I’ve ever had and made. The flavor was incredible, moist and the perfect sweetness with the glaze. I followed her recipe exactly, baked for 60 minutes and I will be making this again for sure!

    • Amanda Paa

      Yay! I’m so glad you liked it, Erin! Thank you for sharing your notes.

  32. Solange

    5 stars
    Slightly shy and embarrassed to share that I have zero experience with sourdough discard and sourdough baking in general, although I’d love to master all things sourdough at some point in time! This looks so divine!! Any way of making it without the discard?

    • Amanda Paa

      hello! you will need the sourdough discard to make this recipe. wish i could help!

  33. Annelies

    5 stars
    Love this recipe ❤️ This Pumpkin Bread is SO good!! Thank you so much for sharing your recipe!

    • Amanda Paa

      Fabulous, so glad you like it! Happy fall. :)

  34. Kristen

    5 stars
    This pumpkin bread is the best I’ve ever made! I love how much discard it uses and how much pumpkin purée as well. It is tender and moist and just the right level of sweet. It is now my go to pumpkin bread recipe!

    • Amanda Paa

      so glad you liked it Kristen! i really worked on the sweetness level in addition to the texture, so I’m happy to know you think it’s the perfect amount, too!