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This easy vegan pumpkin cake is moist, fluffy, and warmly spiced, with a sweet and tangy vegan cream cheese frosting. It bakes as a simple sheet cake (or a layer cake) with just 15 minutes of prep, so it’s perfect for Thanksgiving, potlucks, and fall parties!

Vegan pumpkin cake on a white surface.

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Every fall, I fill my kitchen with vegan pumpkin chocolate chip cookies, easy pumpkin brownies, pumpkin coffee cake, and vegan pumpkin chocolate chip muffins. When there’s a gathering coming up, though, this vegan pumpkin sheet cake is the one I bake. For an everyday loaf, try my easy vegan pumpkin bread.

Quick Glance

  • Recipe Name: Vegan Pumpkin Cake (Pumpkin Sheet Cake)
  • Why You’ll Love It: It is moist, fluffy, warmly spiced, and made without eggs or dairy.
  • Time and Difficulty: 15 minutes of prep, 30 minutes to bake, easy.
  • Main Ingredients: Pumpkin puree, flour, brown sugar, vegan butter, flax meal, and fall spices.
  • Method: Cream, mix, and bake in a 9×13-inch pan, then frost once cool.
  • Texture and Flavor: Soft and tender, with pumpkin spice flavor and tangy cream cheese frosting.
  • Quick Tip: Let the cake cool completely before frosting so the frosting doesn’t melt.

What Makes This Vegan Pumpkin Cake So Good

This vegan pumpkin spice cake will be a new favorite for the season! Pumpkin keeps it super moist, while cinnamon, pumpkin pie spice, and brown sugar fill it with warm fall flavor. Children, adults, vegans, and non-vegans alike will love it.

  • Moist and fluffy: Pumpkin puree and brown sugar keep every slice soft and tender.
  • Egg-free and dairy-free: Flax eggs and vegan butter do all the work.
  • Easy to make: It takes just a couple of bowls and 15 minutes of prep.
  • Perfect for a crowd: A sheet cake is easy to carry, slice, and share at potlucks and holiday parties.
  • Make-ahead friendly: Bake it a day early or freeze it for later.
  • Reader favorite: It has a 5-star rating from 40 reviews.

Love pumpkin desserts? Try my easy pumpkin Bundt cake, vegan pumpkin cupcakes, butternut squash cake, or vegan carrot cake next.

Vegan Pumpkin Cake Ingredients

You’ll find the full amounts in the recipe card below.

Ingredients for vegan pumpkin cake, including pumpkin puree, flour, brown sugar, vegan butter, flax meal, and spices.
  • Flax meal and water: Mixed together, they make flax eggs, which bind the cake in place of eggs.
  • Vegan butter: Use softened, room temperature vegan butter so it creams easily with the sugar.
  • Brown sugar: Packed brown sugar adds moisture and a rich, caramel-like sweetness.
  • Pumpkin puree: Use one 15-ounce can of plain pumpkin puree, not pumpkin pie filling. Homemade puree works too (see the tips below).
  • Vanilla extract: For a warm, rounded flavor.
  • Flour: All-purpose flour gives the cake a soft, tender crumb. See the FAQs for a gluten-free option.
  • Spices: Ground cinnamon and store-bought or homemade pumpkin pie spice.
  • Baking powder, baking soda, and salt: To help the cake rise and balance the sweetness.
  • Vegan cream cheese frosting: Store-bought or homemade (see below). It is optional but highly recommended!

Recipe Variations

Add up to 1 cup of any of these add-ins to the batter (unless noted).

  • Dried fruit: Like raisins, cranberries, or chopped dates.
  • Nuts and seeds: Chopped pecans, walnuts, or pumpkin seeds.
  • Vegan chocolate chips: Regular or sugar-free.
  • Fruit: Finely chopped crisp apples or pears.
  • Shredded coconut: Just a few Tablespoons of unsweetened coconut add flavor and texture.
  • Orange zest: The zest of one orange adds a subtle citrus flavor.

Frosting and Toppings

Pillsbury cream cheese frosting is accidentally vegan and pairs perfectly with this cake. To make your own, beat vegan cream cheese and vegan butter until fluffy, then mix in powdered sugar and a splash of vanilla. You can also use my vanilla vegan buttercream frosting or a drizzle of pumpkin spice glaze.

PRO TIP: Stir a little pumpkin pie spice or cinnamon into the frosting, or sprinkle it over the top, for even more fall flavor.

Want to dress it up? Try these toppings:

  • A drizzle of 4-ingredient vegan date caramel sauce
  • Melted Biscoff spread or crumbled Biscoff cookies
  • Chopped walnuts, pecans, or pepitas
  • Piped pumpkins or pumpkin sugar decorations
  • Fall sprinkles

How to Make Vegan Pumpkin Cake

Here’s a quick look at how to make this pumpkin sheet cake. You’ll find the detailed instructions in the recipe card below.

Flax meal and water mixed in a small bowl to make flax eggs.

Step 1: Make the flax eggs. Preheat the oven to 350 degrees F (180 degrees Celsius) and line a 9×13-inch pan with parchment paper, leaving an overhang on two sides. Mix the flax meal and water in a small bowl and set aside for 5 minutes.

Vegan butter and brown sugar creamed in a mixing bowl.

Step 2: Cream the butter and sugar. In a large bowl, beat the room temperature vegan butter and brown sugar with an electric mixer or whisk until light and fluffy, about 2 minutes.

PRO TIP: A hand mixer, stand mixer, or whisk all work for this cake.

Pumpkin puree, vanilla, and flax eggs added to the creamed butter and sugar.

Step 3: Add the wet ingredients. Add the flax eggs, vanilla extract, and pumpkin puree and beat for about 2 minutes until well combined.

Vegan pumpkin cake batter mixed in a bowl.

Step 4: Mix in the dry ingredients. In another bowl, whisk the flour, cinnamon, pumpkin pie spice, salt, baking powder, and baking soda. Add them to the wet ingredients and mix until just combined.

Unbaked vegan pumpkin cake batter in a lined baking pan.

Step 5: Bake. Pour the batter into the pan, smooth the top, and bake in the center of the oven for 30 minutes, until a toothpick comes out clean or with a few moist crumbs.

Baked vegan pumpkin sheet cake cooling on a wire rack.

Step 6: Cool and frost. Use the parchment to lift the cake onto a wire rack and let it cool completely. Then frost, slice, and enjoy!

PRO TIP: If the cake isn’t ready at 30 minutes, keep baking in 5-minute increments until it is.

Pan Size Options

  • 9×13-inch pan: This is how the recipe is written, for a simple sheet cake.
  • Round layer cake: I’ve only tested this as a sheet cake, but you can try dividing the batter between two 8-inch or 9-inch round cake pans. The bake time will change, so start checking with a toothpick a little early.
  • Cupcakes: See the FAQs below, or try my dedicated pumpkin cupcake recipe linked above.

Toni’s Recipe Tips

  • Measure the flour correctly: Fluff the flour, spoon it into the measuring cup, and level it with the back of a knife. Too much flour makes a dense cake.
  • Don’t overmix: Mix until just combined. A few small lumps are fine, and overmixing can make the cake rubbery.
  • Use room temperature butter: Softened vegan butter creams more easily for a fluffier cake.
  • Strain homemade pumpkin puree: If it is thinner than canned pumpkin, strain it through a cheesecloth-lined sieve for 45 to 60 minutes first.
  • Cool it completely: Otherwise, the frosting will melt and slide off the cake.
Vegan pumpkin spice cake ready to serve.

Make Ahead and Storage

  • Make ahead: Bake the cake a day ahead, let it cool, and keep it covered. Frost it the day you serve it.
  • Room temperature: Store the unfrosted cake loosely covered for 2 to 3 days.
  • Fridge: Store the frosted cake in an airtight container for 5 to 7 days.
  • Freezer: Freeze the cake whole or sliced, ideally unfrosted and wrapped well, for up to 3 months. You can also flash freeze frosted slices until solid, then wrap them and store them in a Stasher bag.
  • To thaw: Thaw in the fridge overnight or at room temperature for several hours.

Vegan Pumpkin Cake FAQs

Can I prepare the batter ahead?

Yes, you can make the batter 1 to 2 days ahead, but leave out the baking powder and baking soda. When you’re ready, let the batter sit at room temperature for 20 to 30 minutes, stir in the leavening, and bake. Add a few minutes to the baking time if needed.

Can I use homemade pumpkin puree?

Yes. Homemade puree can be thinner than canned, so strain it through a cheesecloth-lined strainer for 45 to 60 minutes, or until it is as thick as canned pumpkin.

Can I make a round pumpkin cake?

I’ve only tested this recipe as a 9×13-inch sheet cake. If you’d like to try layers, divide the batter between two 8-inch or 9-inch round cake pans and start checking with a toothpick a little early, since the bake time will change.

Can I make this pumpkin cake gluten-free?

I haven’t tested this cake with gluten-free flour yet. If you try it, a 1:1 gluten-free baking flour blend in place of the all-purpose flour is your best bet, and the cake may be a little denser.

Can I make pumpkin cupcakes with this batter?

I haven’t tested this batter as cupcakes, so for a tested recipe, try my vegan pumpkin cupcakes. If you’d like to experiment, fill lined muffin cups about two-thirds full and start checking early with a toothpick, since cupcakes bake faster than a sheet cake.

More Vegan Pumpkin Desserts

If you tried this vegan pumpkin cake or any other recipe on my blog, please leave a 🌟 star rating and let me know how it went in the 📝 comments below. Thanks!

Cookbooks

If you’re loving my recipes and would like a more comprehensive resource, check out my cookbooks!

Vegan Pumpkin Cake

5 from 40 votes
Prep: 15 minutes
Cook: 30 minutes
Total: 45 minutes
Servings: 12 pieces
Squares of pumpkin cake with white frosting and chocolate shavings, one piece lifted out.
This easy vegan pumpkin cake is moist, fluffy, and warmly spiced, with a sweet and tangy vegan cream cheese frosting. Bake it as a sheet cake or a layer cake for Thanksgiving and fall parties!

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Enter your email & get this sent to your inbox! Plus you’ll get great new recipes from us every week!

Video

Ingredients 

  • ⅓ cup (35 g) flax meal
  • ¾ cup (180 ml) water
  • 1 cup (225 g) vegan butter room temperature
  • 1 cup (210 g) brown sugar packed
  • 1 teaspoon (5 ml) pure vanilla extract
  • 1 (15-ounce / 425 g) can pumpkin puree not pumpkin pie filling
  • 2 ½ cups (315 g) all-purpose flour
  • 2 teaspoons (10 ml) ground cinnamon
  • 2 teaspoons (10 ml) pumpkin pie spice
  • 1 teaspoon (5 ml) salt
  • 1 teaspoon (5 ml) baking powder
  • ½ teaspoon (2.5 ml) baking soda
  • vegan cream cheese frosting store-bought or homemade, optional

Instructions 

  • Preheat the oven to 350 degrees F (180 degrees C) and line a 9×13-inch baking pan with parchment paper, leaving an overhang on two sides.
  • In a small bowl, mix the flax meal and water. Set aside for 5 minutes to thicken.
  • In a large bowl, beat the vegan butter and brown sugar with an electric mixer or whisk until light and fluffy, about 2 minutes. Add the flax mixture, vanilla, and pumpkin puree and beat for 2 minutes until combined.
  • In a separate bowl, whisk the flour, cinnamon, pumpkin pie spice, salt, baking powder, and baking soda. Add the dry ingredients to the wet ingredients and mix until just combined.
  • Pour the batter into the prepared pan and smooth the top with a spatula.
  • Bake for 30 minutes, until a toothpick inserted in the center comes out clean or with a few moist crumbs. If needed, bake in 5-minute increments.
  • Use the parchment paper to lift the cake onto a cooling rack. Let it cool completely before frosting.

Notes

  • Pillsbury cream cheese frosting is accidentally vegan and pairs perfectly with this cake. Stir a little pumpkin pie spice into the frosting for extra flavor.
  • For crunch, sprinkle crumbled Biscoff cookies or pepitas over the frosting.
  • Spoon and level the flour rather than scooping it, so the cake doesn’t turn out dense.
  • Mix the batter until just combined. A few small lumps are fine.
  • If you use homemade pumpkin puree that is thinner than canned, strain it through a cheesecloth-lined sieve for 45 to 60 minutes first.
  • This recipe was tested as a 9×13-inch sheet cake. For round layers, divide the batter between two 8-inch or 9-inch round pans and start checking with a toothpick early, since the bake time will change.

Nutrition

Serving: 1servingCalories: 411kcalCarbohydrates: 60gProtein: 6gFat: 16gSaturated Fat: 4gPolyunsaturated Fat: 6gMonounsaturated Fat: 6gTrans Fat: 0.1gSodium: 396mgPotassium: 148mgFiber: 4gSugar: 19gVitamin A: 771IUVitamin C: 0.3mgCalcium: 79mgIron: 3mg

Additional Info

Author: Toni Okamoto
Course: Dessert
Cuisine: American
Method: Oven
Diet: Vegan
Tried this recipe?Please tag us at @PlantBasedOnABudget! 🙂
About

Toni Okamoto

“They say you are what you eat, so I strive to be healthy.
My goal in life is not to be rich or wealthy,
‘Cause true wealth comes from good health and wise ways…
we got to start taking better care of ourselves ” – Dead Prez

More about Toni Okamoto
5 from 40 votes (39 ratings without comment)

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