The best sourdough pumpkin muffin youโ€™ve ever eaten. They are soft, sweet and are topped with an irresistible, spiced oat crumble. The ultimate fall treat that you will want to make again and again. Make them the quick way or ferment for more health benefits.

sourdough pumpkin muffins with a crumb topping spread in a wood cutting board on a green towel

This may be one of my favorite fall recipes yet! These sourdough pumpkin muffins are soft, delicious, and topped with a sweet, brown sugar and oat crumble that gets nice and crunchy on top.

The perfect mix of soft and crunchy, while also making your house smell amazing.

One of my favorite things to grow are pumpkins. They are easy to grow, they stay fresh for a really long time, and they are also beautiful to use in fall decor. On top of all that, they are delicious to use in recipes.

If you are new to preserving, pumpkins and squashes are a favorite of mine. Properly cured, some squashes can last at least 6 months at room temperature.

From sweet to savory, pumpkin can go a long way. Make a creamy pasta saucenachos, soup, pumpkin cinnamon rolls, and so much more. It is probably one of my favorite veggies to use.

For this recipe, I used someย jerrandale pumpkin pureeย that I made last year. I needed it out of my freezer to make room for more pumpkin puree this year.

sourdough pumpkin muffin with oat crumb topping spread out on a wood cutting board on a wooden table

Sourdough Pumpkin Muffin Making Tips:

  • If you donโ€™t want to add the crumb topping, I would suggest adding 1/4 cup more brown sugar to the batter. Without the crumble, it loses some of the sweetness.
  • For a more tangy flavor, use sourdough discard that hasnโ€™t been fed in a day or allow to long ferment. For a less tangy flavor, use an active sourdough starter.
  • This recipe can be long fermented for more health benefits, or made into a quick version for a yummy, fast recipe.

This post contains affiliate links, which means I make a small commission at no extra cost to you. See my full disclosureย here.

sourdough pumpkin muffin with a bite taken out on top of a white and blue striped towel

Ingredients

Butter โ€“ When baking, almost always use unsalted butter. This allows you to have more control over the amount of salt added.

Brown sugar โ€“ Adds a wonderful warm flavor to the muffins.

Pumpkin puree โ€“ Canned or homemade. If you are using homemade pumpkin puree that has been frozen, I would suggest thawing completely and then straining off any extra liquid.

Eggs 

Sourdough starter discard โ€“ Active sourdough starter or sourdough discard can be used in this recipe since the rise comes from chemical leaveners.

Vanilla 

All-purpose flour โ€“ Nothing fancy here.

Baking soda & baking powder โ€“ This gives this sourdough pumpkin bread itโ€™s rise.

Salt โ€“ Salt is an important ingredient that brings out all the flavors and sweetness.

Pumpkin spice โ€“ Whatโ€™s a pumpkin dessert without pumpkin spice?

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Crumb Topping

Oats โ€“ Old fashioned or quick will work just fine.

All-purpose flour โ€“ Could also substitute with einkorn flour.

Brown sugar โ€“ Mixed with butter and oats, this  make the topping sweet and crunchy.

Pumpkin spice

Butter โ€“ Softened, so it easily incorporates with the other ingredients.

Tools:

Stand mixer or hand mixer

Measuring cups and spoons

Muffin pan

FAQ: 

overhead photo of sourdough pumpkin muffins spread out on a wooden cutting board

Why are my pumpkin muffins so dense?

Most likely they are dense from over mixing. You want to mix the dry ingredients with the wet ingredients until everything is just incorporated.

Is pure pumpkin the same as pumpkin puree?

Yes. The only ingredient in both is just pumpkin. You donโ€™t want to use pumpkin pie filling, because this includes other ingredients, including sugar, that you donโ€™t need.

overhead photo of eight sourdough pumpkin muffins with crumb topping on a wood cutting board. Crumble is spread out around the muffins

What can I do with pumpkin?

Do pumpkin muffins need to be refrigerated?

No, they can be stored at room temperature in an airtight container for 3-4 days. Or add to a freezer safe bag and freeze for up to 6 months.

sourdough pumpkin muffins with an oat crumb topping on a wooden cutting board with a white background

How To Make Quick Sourdough Pumpkin Muffins

Preheat the oven to 350 degrees. 

Lightly grease a muffin tin or line with cupcake liners.

In a stand mixer or bowl, mix melted butter and brown sugar for five minutes until light and fluffy. 

pumpkin puree, eggs, brown sugar, sourdough starter in metal stand mixer bowl

Add in eggs, vanilla, pumpkin puree, and sourdough starter. 

flour, baking soda, baking powder, salt, and pumpkin pie spice in a glass bowl

Combine dry ingredients (flour, baking soda, baking powder, pumpkin spice, and salt) well in a medium bowl. 

adding flour slowly to a stand mixer bowl

Add in dry ingredients 1/3 at a time and mix until just incorporated. You donโ€™t want to over-mix. 

oats, flour, brown sugar, butter, and pumpkin spice in a small turquoise bowl

In a small bowl, add softened butter, brown sugar, flour, oats, and pumpkin spice and mix until well combined. I find my hands to be the best tool for this job.

pumpkin muffin batter in a lined muffin tin

Add equal amounts of batter to each muffin well. For super easy distribution, use an ice cream scooper like this one.

crumble oat topping on muffin batter in a muffin pan

Top each muffin with crumble.

Place in the oven and bake for 20-25 minutes. Test with a toothpick or cake tester. When it comes out clean, it is ready.

Allow the muffins to cool for a few minutes and transfer to a baking rack.

sourdough pumpkin muffins with a oat crumb topping out of the oven cooling in the muffin pan

Long Fermented Sourdough Pumpkin Muffin Directions:

At 12-24 hours before you plan to make the pumpkin muffins, mix together sourdough starter, melted butter, eggs, and flour. Cover with a towel or plastic wrap and allow to ferment at room temperature for 6 hours. Put the batter in the fridge and allow it to ferment for another 6-18 hours.

The next day, preheat the oven to 350 degrees. Line or grease muffin tins.

Using a stand mixer with the paddle attachment, add brown sugar, vanilla, pumpkin puree, pumpkin spice, salt, baking powder, and baking soda to the mixing bowl.

I highly recommend using a stand mixer, because the fermented dough will be stiff and difficult to combine with the other ingredients by hand.

Set on low to medium speed until completely combined.

Pour into the muffin pan.

Top with crumb toppings.

Bake for 20-25 minutes.

Allow the muffins to cool for a few minutes and transfer to a baking rack.

How To Store:

Store at room temperature, in an airtight container (or in a ziplock bag), for up to 5 days. 

You can also store the muffins in the freezer for up to 6 months.

Find More Fall Recipes:

If you try this recipe and love it, I would love if you gave it 5 stars! Thank you! Tag me on Instagram @farmhouseonboone.

Sourdough Pumpkin Muffins

4.59 from 143 votes
Soft, sweet and are topped with an irresistible, spiced oat crumble. The ultimate fall treat that you will want to make again and again. Make them the quick way or ferment for more health benefits.
Prep: 10 minutes
Cook: 20 minutes
Total: 30 minutes
Servings: 18 muffins
sourdough pumpkin muffins with a crumb topping spread in a wood cutting board on a green towel
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Ingredients 

  • 1/2 cup melted butter
  • 1 cup dark brown sugar
  • 1 1/2 cups pumpkin puree
  • 2 large eggs
  • 1/2 cup sourdough starter discard
  • 1 teaspoon vanilla

Dry Ingredients

  • 2 cups all-purpose flour
  • 1 teaspoon baking soda
  • 2 teaspoons baking powder
  • 1 teaspoon salt
  • 2 teaspoons pumpkin spice

Crumble Topping

  • 1/2 cup brown sugar
  • 1/2 cup oats
  • 2 tablespoons flour
  • 4 tablespoons softened butter
  • 1 teaspoon pumpkin spice

Instructions 

  • Preheat the oven to 350 degrees.
  • Lightly grease a muffin tin or line with cupcake liners.
  • In a stand mixer or bowl, mix melted butter and brown sugar for five minutes until light and fluffy.
  • Add in eggs, vanilla, pumpkin puree, and sourdough starter.
  • Combine dry ingredients (flour, baking soda, baking powder, pumpkin spice, and salt) well in a medium bowl.
  • Add in dry ingredients 1/3 at a time and mix until just incorporated. You donโ€™t want to over-mix.
  • In a small bowl, add softened butter, brown sugar, flour, oats, and pumpkin spice and mix until well combined. I find my hands to be the best tool for this job.
  • Add equal amounts of batter to each muffin well. For super easy distribution, use an ice cream scooper like this one.
  • Top each muffin with crumble.
  • Place in the oven and bake for 20-25 minutes. Test with a toothpick or cake tester. When it comes out clean, it is ready.
  • Allow the muffins to cool for a few minutes and transfer to a baking rack.

Notes

  • If you donโ€™t want to add the crumb topping, I would suggest adding 1/4 cup more brown sugar to the batter. Without the crumble, it loses some of the sweetness.
  • For a more tangy flavor, use sourdough discard that hasnโ€™t been fed in a day. For a less tangy flavor, use an active sourdough starter.
  • This recipe can be long fermented for more health benefits, or made into a quick version for a yummy, fast recipe.

Nutrition

Calories: 223kcal | Carbohydrates: 34g | Protein: 3g | Fat: 9g | Saturated Fat: 5g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 2g | Trans Fat: 0.3g | Cholesterol: 41mg | Sodium: 312mg | Potassium: 103mg | Fiber: 1g | Sugar: 19g | Vitamin A: 3444IU | Vitamin C: 1mg | Calcium: 58mg | Iron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

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116 Comments

  1. Wendy Shine says:

    I am inspired by your recipes. How can I incorporate einkorn flour into them?

  2. Ashley says:

    Do you think I could turn this into bread instead of muffins? I want that crumble topping on my bread and havenโ€™t been able to find a pumpkin bread recipe like that and these sound so good!

  3. Wendy Shine says:

    How do you long ferment? Just put the completed recipe In the fridge or on the counter? I would love to know please.

  4. Chris Clark says:

    I made these this morning and they are heavenly! Thank you, Lisa, I will definitely make them again and again!

    1. Lisa says:

      So glad you enjoyed the recipe! Have a wonderful day!

  5. Gypsy says:

    When I do the long ferment, I find it impossible to get the batter to mix smoothly. Iโ€™m using a kitchen aid with paddle attachment. Thereโ€™s little pieces of dough throughout. Do you have this issue? It happened to me with sourdough banana bread as well.

    1. Lisa says:

      A few clumps are totally ok. You could try to break them up with your hands if the stand mixer isn’t doing an adequate job.

  6. Ciarra Allison says:

    I only have pumpkin pie canned mix, can I still use that in place of pumpkin purรฉe?

    1. Lisa says:

      It should. Usually there are already spices added to that mixture, so you may not need the pumpkin pie spice, or at least not as much. It all depends on your taste!

  7. Olivia says:

    These are incredible delicious!! My husband and I loved the crumble and it was the perfect amount of sweetness! I doubled the recipe but felt like there was so much leftover crumble so I probably didnโ€™t need to double that part of the recipe.
    I also long fermented the batter and I think in the future, I will just make them right away, even though I do love the easier digestibility that comes with long fermentation. I donโ€™t love the consistency that fermented batter has once you add in remaining ingredients, even though I mix in my kitchen aid. Despite this, they were still really good and would be worth comparing long fermented with the quick version depending on your taste. I will be making again tonight with butternut squash instead of pumpkin!

    1. Lisa says:

      Thank you for sharing! Glad you enjoy the recipe!

  8. Rosalinda says:

    Delicious!! Didnโ€™t have any pumpkin so swapped out for sweet potato. They came out so delicious. Another winner Lisa ๐Ÿค—

  9. Anonymous says:

    Is there a way to incorporate the ingredients after a long ferment without using a stand up mixer? I made your cinnamon rolls for Christmas, long fermented them, and incorporated the rest of the ingredients by hand. It was worth it but it took a lotttt of work. Iโ€™m trying to do some research.. wondering about a stretch and fold method?

    1. Lisa says:

      You can definitely try incorporate everything by hand. I would just add the rest of the ingredients and then mix it together the best you can, breaking up big clumps. It is challenging, but should work just fine. You wouldn’t want to do the stretch and fold method because this method is trying to develop the gluten structure and with “quick” breads you don’t want to do that. It will end up being tough instead of soft. Hope that helps!

    2. Sunshyne says:

      I have had success using a danish wisk to incorporate after a long ferment. It works a lot easier than a spoon or hands!

  10. Jodie says:

    These are so good, I made them two days in a row! After rave reviews from guests at our school fall party, I decided we should have a batch for breakfast at home! I stretched them to make 21 muffins the first time, and 24 the second time. The first time I made the recipe as written; I used coconut sugar and cut the topping by half the second time, and my son is currently eating his third one lol. Great recipe!

    1. Lisa says:

      Thank you so much. Warms my heart so many people enjoyed them. The funny thing is the first time I accidentally added all the crumble to only 12 of the muffins. A little too much for 12 haha.