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Desserts · Part 2 of 3: Instructions

Easy Pumpkin Praline Dump Cake for Your Slow Cooker Step-by-step instructions

A warm pumpkin praline dump cake in a slow cooker with a golden crunchy pecan topping.
Prep
Cook
Total
Serves
8
Includes 10 min resting

Before you start

Before you begin, ensure your slow cooker is clean and placed on a stable, heat-resistant surface near an electrical outlet. Have all your ingredients measured and ready to go. Because this recipe uses a dump-and-go technique, there is very little active preparation required.

Simply open your can of pumpkin, measure your pecans, and melt your butter in a microwave-safe container. Ensure the butter is fully melted but not boiling to ensure an even distribution over the dry cake mix layer. Once everything is prepared, the assembly takes only a few minutes, allowing you to get the dessert started quickly.

Ingredients at a glance (4)
  • 1 can pumpkin puree (15 oz)
  • 1 box yellow cake mix (15.25 oz)
  • 1 cup chopped pecans
  • 3/4 cup unsalted butter, melted

Instructions

Assembly of the layers

  1. Layering the base
    Pour the pumpkin puree into the base of the slow cooker. Use a spatula to spread it into an even layer covering the bottom of the ceramic insert.
    Look for The pumpkin covers the entire bottom surface evenly.
    Tip Ensure the pumpkin is spread to the edges to prevent burning.
  2. Adding the cake mix
    Sprinkle the dry yellow cake mix evenly over the pumpkin layer. Do not stir the ingredients together; the layers should remain distinct to allow the cake to steam properly.
    Look for The dry mix covers the pumpkin completely without any large clumps.
    Tip Gently shake the slow cooker insert to level out the cake mix if needed.

At the end of this phase, you should have three distinct layers: the pumpkin puree on the bottom, the yellow cake mix in the middle, and the chopped pecans on top. The butter should be drizzled evenly across the surface, ensuring the dry cake mix is sufficiently moistened to allow for proper browning and texture development during the cooking process.

The slow cooking process

  1. Topping with pecans and butter
    Scatter the chopped pecans over the top of the cake mix. Carefully pour the melted butter evenly across the surface of the pecans and cake mix, ensuring as much of the dry mix is moistened as possible.
    Look for The butter has soaked into the cake mix and pecan topping.
    Tip Slowly pour the butter in a circular motion for even coverage.

During the cooking phase, the slow cooker will fill with steam. The cake will gradually rise and the butter will melt into the cake mix and pecans, creating a golden-brown praline topping.

Check the cake after 2.5 hours; it should be bubbling and firm around the edges, indicating that the pumpkin base has fully cooked and the cake mix has transformed into a tender, moist crumb.

Resting and serving

  1. Slow cooking the cake
    Cover the slow cooker with its lid. Cook on high for approximately 3 hours, or until the edges are golden and the center is set and bubbling.
    Look for The edges look golden brown and the center is bubbling.
    Tip Avoid lifting the lid frequently to maintain heat and steam.

Once the cooking time is complete, turn off the slow cooker and allow the cake to rest for 10 minutes with the lid slightly ajar. This resting period allows the structure of the cake to set, making it easier to scoop. The final dish should look like a warm, comforting dessert with a textured, golden-brown top and a rich, moist pumpkin interior.

Common mistakes

A common mistake is over-mixing the ingredients. The dump cake method relies on the layers staying distinct so the steam can properly hydrate the cake mix; stirring will result in a gummy texture. Another error is using too little butter, which can leave pockets of dry cake mix on the surface.

Ensure the butter is poured evenly across the entire top layer to achieve a consistent, crunchy praline crust. Finally, do not lift the lid during the first two hours of cooking, as this releases the trapped steam necessary for the cake to cook through evenly.

How to tell it’s done

The cake is done when the edges are golden brown and firm to the touch, and the center appears set with the pumpkin mixture bubbling up slightly through the cake mix. The pecans should be toasted and fragrant, providing a nice contrast to the soft cake.

Because slow cookers vary in heat intensity, check the cake after 2.5 hours to avoid overcooking. The total cooking time should be around 3 hours on high, resulting in a cohesive, warm dessert that is ready to be scooped and served immediately.

Coming up in Part 3: common questions

  • Can this be made in a smaller slow cooker?
  • Why does the center of the cake stay liquid?
  • Is it necessary to stir the ingredients?

Also in Part 3: variations (Caramel Apple Twist, Chocolate Pecan Version), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

2 variations · storage & make-ahead · 3 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)