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Pumpkin Marble Cake

October 10, 2025 By Gretchen

Jump to Recipe Jump to Video Print Recipe

Love it or hate it but either way Pumpkin Season is here!

Let’s kick it off right with the best Pumpkin Marble Cake recipe ever!
No egg replacers or weird ingredients needed, just your basic autumn spices and some pumpkin is all you need!

Chocolate Pumpkin Marble Cake

Pumpkin is one cake flavor that loves being paired up with chocolate!

So why not get some deep rich chocolate marble in there today?
Of course you can leave that part out and just go straight up pumpkin cake if you prefer

Chocolate Pumpkin Marble Cake

There’s something about the fall baking season and bundt cakes that just seem to go hand in hand

However this recipe bakes beautifully into muffins, cupcakes, layer cakes and sheet cakes!
This easy all-in-one recipe is going to become a staple in your favorites file.
I am using a 6 cup capacity bundt pan for this recipe

Chocolate Pumpkin Marble Cake

Not affiliated with any of the products or companies linked below

Notes for Success:

Homemade pumpkin puree will always be a thinner consistency compared to canned pumpkin so my resulting batter was lighter in color and thin like a pancake batter.
For those using their own homemade pumpkin puree:
Reverse the flours listed below: Instead of 1 cup cake flour & ½ cup all purpose flour/ switch it to 1 cup all purpose flour & ½ cup cake flour

Additionally those who cannot find cake flour or do not like to use it
You can simply use All Purpose or Plain Flour in place of the total measure of flour in the recipe listed below

For a faster measure use 1 teaspoon of your Pre-made Pumpkin Pie Spice in place of all the individual spices listed in the recipe!

Pumpkin Pie Spice

WATCH THE VIDEO FOR HOW TO MAKE THIS PUMPKIN CAKE

Chocolate Pumpkin Marble Cake

Chocolate Pumpkin Marble Cake

Pumpkin Marble Cake

Chocolate swirled into moist pumpkin cake batter for a perfect fall bundt cake!
Print Recipe Pin Recipe
Prep Time 20 minutes mins
Cook Time 45 minutes mins
Total Time 1 hour hr 5 minutes mins
Servings 10

Ingredients
  

  • 6 Tbs Vegetable Oil 90ml
  • ½ cup Light Brown Sugar 105g
  • ¾ cup Plant Milk 177ml
  • 1 teaspoon Vinegar 5ml
  • ½ cup Canned Pumpkin 125g *see notes
  • ½ teaspoon Salt
  • ½ cup All Purpose Flour 65g
  • 1 cup Cake Flour 120g *see notes
  • 1 teaspoon Baking Soda
  • ½ teaspoon Ground Cinnamon
  • ½ teaspoon Ground Ginger
  • ¼ teaspoon Ground Cardamom
  • pinch Ground Cloves
  • ⅛ teaspoon Ground Nutmeg

For the Chocolate Marble:

  • 2 Tbs Natural Cocoa Powder 10g
  • 1 Tbs Brown Sugar 7g
  • 2 Tbs Hot Water 45ml
  • ¼ cup of the batter from the cake recipe

Instructions
 

  • Preheat your oven to 350°F & grease your 6 cup capacity bundt pan very well with
    professional bakery pan grease
  • Combine the vinegar with the soy milk (soy milk is the only milk that will thicken)
  • In a larger mixing bowl combine the oil, brown sugar, salt, pumpkin & then the thickened vinegar/plant milk & whisk to combine well
  • Sift the flour with all the spices and the baking soda & add it all at once to the wet mixture in the bowl. Whisk smooth
  • In a small bowl combine the cocoa powder with the brown sugar & the hot water, whisk to a smooth paste, add ¼ cup of the batter to this & whisk smooth
  • Pour the a portion of the pumpkin batter into the well greased pan then spoon some of the chocolate marbling mixture over that. Add the remaining pumpkin batter over that & then the rest of the chocolate marble.
  • With a skewer or a thin knife, marble through the batter in the pan in a swirling technique
  • Bake immediately in the preheated 350°F oven for 20 minutes
  • Then turn the oven temperature down to 300°F & bake for another 20-30 minutes or when a toothpick inserted into the center comes out clean
  • Cool the pumpkin cake in the pan until you can touch it without burning your fingers, then turn it out onto a cooling rack to cool all the way
  • Glaze with confectioners sugar glaze or chocolate ganache or serve plain!

Video

Notes

Be sure to double the recipe for a 12 cup capacity bundt pan
Homemade pumpkin puree will always be a thinner consistency compared to canned pumpkin so my resulting batter was lighter in color and thin like a pancake batter.
For those using their own homemade pumpkin puree:
Reverse the flours listed below: Instead of 1 cup cake flour & ½ cup all purpose flour/ switch it to 1 cup all purpose flour & ½ cup cake flour
Additionally those who cannot find cake flour or do not like to use it, you can simply use All Purpose or Plain Flour in place of the total measure of flour listed in the recipe
Storage Pumpkin marble Cake can be stored at room temperature for up 4 days, wrapped loosely to prevent drying.
For longer storage keep refrigerated for up to 1 week wrapped to prevent drying
Freeze for up to 12 months
Tried this recipe?Let us know how it was!

Filed Under: All Recipes, Cake Recipes, Holiday Baking

Previous Post: « Chocolate Almond Mousse Cake
Next Post: Orange Cardamom Cake »

Reader Interactions

Comments

  1. Emily

    September 2, 2021 at 7:05 pm

    This cake looks and sounds like it will be amazing, and I’m definitely going to try it soon! A couple questions I did have are, what is the purpose of the vinegar in the recipe? Is it to react with the baking soda for lift, or should it be mixed with the plant milk to make it like buttermilk (I know you can do the with cow’s milk, and I’m assuming it works the same with plant-based milk)? Also, could I sub lemon juice for the vinegar (I have all the other ingredients, but I hardly ever use vinegar ????????‍♀️????)?

    • Gretchen

      September 2, 2021 at 7:39 pm

      Hey thanks for that comment! I’ve clarified the written instructions! Yes to adding it to the soy milk, *if that is the plant milk of your choice~ the other milks won’t thicken, so it wouldn’t be necessary to do that extra step~ only with soy milk.
      Yes to lemon juice!

  2. Sally

    September 2, 2021 at 9:51 pm

    This sounds amazing and I definitely want to try it. What are the adjustments you recommend on time/temp for cupcakes or mini bundts?

    • Gretchen

      September 2, 2021 at 11:16 pm

      Hey there, I would check them at 18 minutes just to get a gauge on where to go from there. Same temp (start 350- lower to 300 half way through)

  3. Millie Ramos

    September 2, 2021 at 10:00 pm

    Can I substitute the flours with whole wheat pastry and oat flour? And can I use oat milk?

    Thank you,

    Millie

    • Gretchen

      September 2, 2021 at 11:15 pm

      I have not tried this combination so it’s hard to say, however I think it will work out OK

  4. Caroline

    November 3, 2021 at 6:19 pm

    Hi! I made this recipe exactly as stated..even double measured using grams., I even used a small 6 cup bundt pan, this cake is small! Only about 2.5 inches tall and used ALL the batter. I have not cut into it yet but it looks beautiful from the outside and the springiness feels perfect. If I poured this batter into a 12 C bundt it’d be flat as a pancake. What do you think I may have screwed up on?

    • Gretchen

      November 3, 2021 at 10:01 pm

      Oh No! I use this recipe all the time, It’s the same recipe as my Pumpkin Sheet cake recipe which I turned into a hundred things lately LOL, so I am not sure what could have gone wrong! I also used a 6c bundt pan which ~ you may or may not know this (and I am not being didactic in any way!) but it is called 6cup capacity or 12 cup capacity etc… based on the amount of volume it can hold if it was filled to top of the pan.
      Obviously we are not doing that in baking or the cakes would all overflow, and the only reason I am saying this is because if you total up all the batter in the recipe, it is about 3½ cups (then add the chocolate marbling mixture which adds like another ½ cup to the total volume) making it close to 4 cups of batter which is probably about 3/4 full for the 6cup bundt pan.

      I’m sorry this happened, I’m not quite sure what could have been off here.. but let me know at least how was the taste??

      I will make this again tomorrow and bake in 6cup bundt just to make sure I did not write anything wrong

  5. Caroline

    November 3, 2021 at 11:28 pm

    Hi Gretchen! It tastes incredibly delicious and the crumb is on point! I’m looking at your video and looks like you are adding way more milk mixture than in the recipe?? I’ll try again tomorrow. My bundt pan says 6Cups but only fills about halfway with batter. ****Looking at your pumpkin sheet cake online recipe, the amounts are doubled. I can see where that’d work by using 3/4 of the batter for the bundt and the rest for cupcakes!..I’ll give it a go. Thanks!!!

  6. Amy

    September 6, 2023 at 9:44 am

    Any recommendations on how to reduce the oil? Would swapping in some apple sauce work, or a combo of apple sauce and some nut butter? TIA

    • Gretchen

      September 6, 2023 at 11:56 am

      Yes you can totally add some applesauce in place of some of the oil here

  7. Mia

    October 1, 2024 at 1:49 am

    i doubled the recipe to fit the Bundt cake i had on hand and it turned out perfect. fluffy moist and delicious.

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Yep, it's me Gretchen~ Owner of Gretchen's Bakery. Well, I no longer own a physical bakery since I sold mine in late 2014 & since 2016 I make nothing but the best vegan recipes! Read More…

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