Our Pumpkin Dump Cake is one of those fall desserts we make when we need something easy, delicious and no-fail.

We got the recipe from Lorin’s aunt a long time ago and now make it for every Thanksgiving and many fall potlucks. Not only is it beyond delicious, but it’s so simple to make as well. You mix up a pumpkin pie-style base, sprinkle cake mix and pecans over the top, then add thin slices of butter and let the oven do the rest. It bakes up with a creamy pumpkin layer underneath and a buttery, golden topping on top.

Serve it warm with whipped cream, Vanilla Ice Cream or even Caramel Sauce. We promise everyone will love it and it won’t disappoint.

Why you’ll love it + Why it works:

  • No-fuss preparation. Dump cake requires minimal effort and time, making it an ideal easy cake recipe for busy schedules.
  • Fall flavor so easy! Tastes like pumpkin pie with a buttery cake topping.
  • Custard-style pumpkin base. Eggs and evaporated milk help the pumpkin layer set like pie.
  • Thin butter slices bake the topping. Covering cake mix with butter prevents dry spots and creates a golden crust.
Pumpkin Dump cake ingredients on counter.

Pumpkin Dump Cake Ingredients

  • Pumpkin puree (1 (30-ounce) can): Forms the creamy custard base with natural sweetness and moisture. Canned pumpkin is pumpkin puree combined with sugar and extra spices. Pumpkin puree is pure pumpkin. Be sure to use pumpkin puree in the pumpkin dump cake recipe.
  • Evaporated milk (1 (16-ounce) can): Adds richness and helps the pumpkin set silky and smooth.
  • Ginger (1 teaspoon): Bright, zesty spice that lifts the pumpkin flavor.
  • Ground cloves (½ teaspoon): Deep, warm spice that adds cozy bakery aroma.
  • Sugar (1 cup): Sweetens the custard and balances the spices.
  • Eggs (4): Set the custard so it slices and scoops cleanly.
  • Cinnamon (2 teaspoons): Signature spice that makes the pumpkin shine.
  • Yellow cake mix (1 (15.25-ounce) package): “Dumped” on top to create a buttery, crumbly crust as it bakes. You are only using the dry cake mix. If you don’t have yellow cake mix, use a pumpkin spice cake mix or white cake mix.
  • Chopped pecans (1 cup): Toasty crunch that contrasts the soft filling. Or walnuts, toffee bits, mini chocolate chips, or crushed graham crackers.
  • Butter (¾ cup): Thin slices melt into the cake mix for a crisp, golden topping.

How to Make a Pumpkin Dump Cake

PREP. Preheat oven to 350°F.

BATTER. Mix 1 can pumpkin puree, 1 can evaporated milk, 1 teaspoon ginger, ½ teaspoon cloves, 1 cup sugar, 4 eggs, and 2 teaspoons cinnamon in a large bowl. Pour the pumpkin mixture into a greased and floured 9×13 pan.

TOPPING. Sprinkle the dry cake mix on top then add 1 cup chopped pecans on top. Cut ¾ cup butter very thin and place them evenly over the crumble topping.

BAKE + ENJOY! Bake for 1 hour. Serve warm topped with Whipped Cream or Homemade Vanilla Ice Cream, and even a Caramel Sauce drizzle if you’re feeling extra fancy.

Pumpkin Dump Cake slice with whipped cream on top on white plate.

Kristyn’s Recipe Tips

  • Grease and flour the pan so slices lift cleanly with tidy edges.
  • Slice butter very thin to cover the surface evenly, this ensures an even, crunchy top.
  • If you spot dry cake mix near the end, add a few tiny butter pieces and bake a little longer.
  • Do not stir after layering, the topping should stay on the surface to crisp.
  • Let it rest 15 to 20 minutes before serving so the custard sets.
  • It really is great on its own but served with vanilla ice cream, homemade whipped cream and caramel sauce is our favorite!
  • Make-ahead tip: bake the day before, then rewarm in the oven before serving.
Pumpkin Dump Cake slice on white plate with whipped cream on top.
4.99 from 1050 votes

Pumpkin Dump Cake Recipe

Pumpkin Dump Cake is an easy fall dessert, prepped in minutes, with a creamy pumpkin pie base and a buttery cake mix topping.
Servings: 15
Prep: 5 minutes
Cook: 1 hour
Total: 1 hour 5 minutes

Video

Ingredients 

  • 1 (30-ounce) can pumpkin puree
  • 1 (16-ounce) can evaporated milk
  • 1 teaspoon ginger
  • ½ teaspoon ground cloves
  • 1 cup sugar
  • 4 eggs
  • 2 teaspoons cinnamon
  • 1 (15.25-ounce) package yellow cake mix
  • 1 cup chopped pecans
  • ¾ cup butter

Instructions 

  • Preheat oven to 350°F.
  • Mix pumpkin, milk, ginger, cloves, sugar, eggs, and cinnamon in a large bowl. Pour into a greased and floured 9×13 pan.
  • Sprinkle cake mix and chopped pecans on top.
  • Cut butter very thin and cover all over the cake mix.
  • Bake for 1 hour and serve warm with whipped cream. ENJOY!
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Notes

Leftovers. We like to serve this warm, but if you have leftovers, cover and store in the refrigerator for 2–3 days. Reheat in the microwave at 30-second intervals until warm.
No yellow cake mix on hand? You can use a pumpkin spice cake mix instead or make your own homemade mix. To make your own, whisk together 2¼ cups all-purpose flour, 1½ cups sugar, 3½ teaspoons baking powder, 1 teaspoon salt, and 4 tablespoons unsalted butter. Use a pastry cutter to blend in the butter, and you’ve got a homemade yellow cake mix!

Nutrition

Serving: 1slice, Calories: 201kcal, Carbohydrates: 15g, Protein: 2g, Fat: 16g, Saturated Fat: 7g, Polyunsaturated Fat: 2g, Monounsaturated Fat: 6g, Trans Fat: 0.4g, Cholesterol: 68mg, Sodium: 91mg, Potassium: 52mg, Fiber: 1g, Sugar: 14g, Vitamin A: 362IU, Vitamin C: 0.1mg, Calcium: 18mg, Iron: 0.4mg

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

Recipe FAQ

Can I use homemade cake mix?

Yes! Whisk 2¼ cups all-purpose flour, 1½ cups granulated sugar, 3½ teaspoons baking powder, 1 teaspoon salt, plus 4 tablespoons butter (½ stick). Use a pastry cutter to blend in the butter, and you’ve got a homemade yellow cake mix.

How to store pumpkin dump cake?

We like to serve this pumpkin dump cake recipe warm, but you can store leftovers, covered, in the fridge. It should last for at least 2 days.
Reheat a slice by microwaving in 30-second intervals until it is the desired temperature.

How to freeze?

To freeze a whole baked cake, wrap the entire pan with plastic wrap and again with foil.
For the leftover cake, divide it into individual freezer containers. Thawovernight in the fridge and serve chilled or reheat the slices in the microwave. 

This recipe was first shared September, 2018.

About Kristyn

Kristyn Merkley is a published cookbook author, wife, mom of six, and major food enthusiast! For the past 15 years, she has been sharing foolproof, family-friendly recipes—each one tested in her kitchen—that anyone can master. As a seasoned recipe creator, she loves making cooking simple, stress-free, and totally doable for everyone!

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4.99 from 1050 votes (912 ratings without comment)

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472 Comments

  1. Jen says:

    4 stars
    I’ve never heard of 16 ounce can of evaporated milk (maybe I am just not seeing it anywhere), so I used the regular 12 ounce can. I’ve made this before from a different recipe and forgot the recipe. Thanks for having a “jump to recipe button”, I don’t have time to read commentary or look through pics. Thanks for sharing the recipe!

    1. Lil'Luna Team says:

      You’re welcome! I’m glad you enjoyed and could easily navigate to the recipe too.

  2. Jenny Wood says:

    5 stars
    Omg this is soooo good, I wanted a quick dessert for this October night and decided to try it even though I was a bit sceptical. I just had my first taste and WOWZA. This will definitely be an autumn staple in our house. Thank you so much!!

    1. Lil'Luna Team says:

      You’re welcome!! That makes me SO happy to hear. Glad you loved the dessert!

  3. Kim says:

    This recipes sounds amazing! I have a pumpkin spice mix on hand, so what would be the quantity to use as a substitute for the 3 individual spices?

    1. Lil'Luna Team says:

      I haven’t tried making this recipe with a pumpkin spice cake mix, but I’m sure you could swap it out. Maybe cut back on the spices. It might be really yummy with just swapping the cake mix? You’ll have to let us know what you do and how it turns out.

  4. Jeannine Meador says:

    5 stars
    I haven’t made this yet but my friend did and I was a lucky consumer of the best cake/pie I ever ate. She did it exactly as you say except used a spice cake mix…it was to die for good and all but melted in your mouth. I intend to make it for my contribution to Thanksgiving family dinner next month. Thanks for all you do to share great recipes with all of us.

    1. Lil'Luna Team says:

      Thank you so much for your sweet words! I’m so glad you enjoyed the cake and that it can be part of your Thanksgiving meal this year too!! Yay!

  5. Karen Prentiss says:

    4 stars
    I made this it was very good. But I have an easier way to make this pumpkin cake or bread. Use a box of spiced cake mix add your pumpkin from the can. Add more spices if you need it, done easier faster was really good. Everybody asked for my recipe

    1. Karen Prentiss says:

      Oops sorry I forgot to mention on mine using a spice box cake mix. Use the ingredients eggs oil water on the back of the box. Add your pumpkin cook for an hour or until your tooth pick comes out clean.

    2. Lil'Luna Team says:

      That sounds like a great recipe too. Thanks for sharing.

  6. Lauranell Spece says:

    5 stars
    Thank you!!! Delicious 😋

    1. Lil'Luna Team says:

      You’re welcome! So glad you enjoyed the recipe!

  7. Patricia Deanne Leusing says:

    5 stars
    This is a dump cake…literally
    The number of dishes called for in the recipe was exactly 2.
    This recipe is so simple and straightforward.
    When I made it, it was wonderful, moist and will be an addition to our Thanksgiving desserts.
    Pamela, I find it best to read a recipe through to determine if it’s what you want.
    Kirstyn, your grace is inspiring!!!

    1. Lil'Luna Team says:

      Thanks so much for the positive and kind words! So happy to hear that you enjoyed the dump cake recipe. Thanks for sharing. We’ll definitely pass on the kind words and sentiment to Kristyn as well!

  8. Diaz Martha says:

    This recipe was very delicious and not real sweet, it was a hit in family.

    1. Lil'Luna Team says:

      Yay! So glad to hear that!

  9. Diana says:

    This is a great recipe! Easy to make and we can’t get enough of this dessert .🥰🥰🥰👏

    1. Lil'Luna Team says:

      Yay!! I’m so glad you loved this one!

  10. Pamela Calande says:

    2 stars
    I made this, followed the recipe. It was okay, but just. It is not a dump cake, it is not a cake at all. What it is is a crustless Pumpkin Pie with a crumb topping.
    The amount of work and the number of dishes it takes to complete the process, makes it anything but a dump cake.

    1. Lil'Luna Team says:

      Thanks for your feedback and for giving the recipe a try!

    2. Cyndi says:

      5 stars
      Wow. This is a delicious one dish dump cake. That is better than pumpkin pie. Ive been making it for years with many compliments. It has replaced my pumpkin pie at thanksgiving even.

      1. Lil'Luna Team says:

        Oh wow!! I am so so happy to hear that this is a loved recipe in your family. Thanks so much for sharing.