🍍 Easy Pineapple Dump Cake
This Easy Pineapple Dump Cake is a simple, buttery dessert bursting with sweet tropical pineapple flavor! Made with crushed pineapple, yellow cake mix, brown sugar, and plenty of rich butter, this effortless dessert bakes into a golden, crisp topping with a warm, juicy pineapple layer underneath.
There’s no complicated mixing, no special equipment, and no need to make cake batter from scratch. Simply layer the ingredients in a baking dish, pop it into the oven, and let the magic happen. Serve it warm with a scoop of vanilla ice cream for an irresistible dessert that tastes like sunshine in every bite!
Recipe Information
- Prep Time: 10 minutes
- Bake Time: 45–55 minutes
- Total Time: Approximately 1 hour
- Servings: 10–12
- Course: Dessert
- Cuisine: American
- Difficulty: Very easy
Ingredients
- 2 cans crushed pineapple (20 oz / 567 g each), preferably packed in juice
- 1 box yellow cake mix (approximately 15.25 oz / 432 g)
- ½ cup packed brown sugar (100 g)
- 1 cup unsalted butter (227 g), melted
Optional Toppings
- Vanilla ice cream
- Whipped cream
- Toasted coconut flakes
- Chopped pecans or walnuts
- A light sprinkle of ground cinnamon
Instructions
Step 1: Prepare the Oven and Baking Dish
Preheat your oven to 350°F (175°C).
Lightly grease a 9 × 13-inch (23 × 33 cm) baking dish with butter or nonstick cooking spray.
Place the dish on a baking sheet if you want extra protection against any bubbling pineapple juices spilling over during baking.
Step 2: Add the Crushed Pineapple
Open both cans of crushed pineapple and pour the pineapple, including its juice, evenly into the prepared baking dish.
Spread it into a level layer using a spoon or spatula.
Important: Do not drain the pineapple. The juice provides the moisture needed to soften the cake mix as the dessert bakes. If your cans contain unusually large amounts of liquid, follow the package quantity and avoid adding any extra juice.
Step 3: Sprinkle on the Brown Sugar
Sprinkle the brown sugar evenly over the pineapple.
The brown sugar adds a rich, caramel-like sweetness that complements the natural tanginess of the fruit and helps create a deliciously syrupy pineapple layer.
Step 4: Add the Dry Cake Mix
Open the yellow cake mix and sprinkle it evenly over the pineapple and brown sugar.
Use a spoon or your fingers to break up any large clumps of cake mix. Spread the powder all the way to the edges so the topping bakes as evenly as possible.
Do not prepare the cake mix according to the box instructions. Use the dry mix straight from the package, without adding eggs, milk, or oil.
Step 5: Pour the Melted Butter Over the Cake Mix
Melt the butter and drizzle it slowly over the entire surface of the dry cake mix.
Try to distribute the butter as evenly as possible, covering as much of the powder as you can. Areas of completely dry cake mix may remain pale and powdery after baking.
For a more even topping, you can melt the butter and pour it in thin streams across the surface, or use a spoon to distribute it over any noticeably dry patches.
Do not stir the layers together. The separate layers create the characteristic texture of a dump cake.
Step 6: Bake Until Golden
Place the baking dish on the center rack of the preheated oven.
Bake for 45–55 minutes, or until the top is golden brown, the edges are bubbling, and the cake mix has transformed into a crisp, buttery topping.
Begin checking around 40 minutes. If some areas of the topping are browning faster than others, loosely cover the dish with foil and continue baking until the topping is cooked through.
If the surface has noticeably dry patches of uncooked cake mix, bake for a little longer while monitoring the color.
Step 7: Allow the Cake to Rest
Remove the pineapple dump cake from the oven and let it rest for 10–15 minutes before serving.
The filling will be extremely hot immediately after baking. Resting allows the pineapple juices to settle and the topping to firm up slightly.
The finished dessert should have a golden, buttery top and a soft, juicy pineapple layer beneath it.
Step 8: Serve and Enjoy
Spoon the warm pineapple dump cake into dessert bowls.
Top each serving with a scoop of vanilla ice cream or a dollop of whipped cream. For extra tropical flavor, sprinkle toasted coconut over the top.
Serve while warm for the perfect contrast between the buttery cake topping and the sweet pineapple filling.
Chef’s Tips for the Best Pineapple Dump Cake
- Use pineapple packed in juice: It provides natural sweetness and moisture. Pineapple in syrup can also work, but the finished dessert may be sweeter.
- Do not drain the pineapple: The juice is important for hydrating the dry cake mix.
- Distribute the butter evenly: This helps the topping brown more uniformly and reduces dry, powdery spots.
- Avoid stirring the layers: Keeping the pineapple, cake mix, and butter separate is what makes a dump cake so easy.
- Use the correct baking dish: A 9 × 13-inch dish provides a good balance between the fruit filling and the crisp topping.
- Watch the final baking time: Every oven is different, so use the golden topping and bubbling edges as your main visual guides.
- Let it rest before serving: This helps the filling settle and makes it easier to portion.
Delicious Variations
Pineapple Coconut Dump Cake
Sprinkle ½ cup shredded coconut over the cake mix before drizzling on the butter. The coconut adds a lovely tropical flavor and lightly toasted texture.
Pineapple Pecan Dump Cake
Scatter ½–1 cup chopped pecans over the dry cake mix before adding the butter for a sweet, nutty crunch.
Pineapple Cherry Dump Cake
Add 1 can of drained cherry pie filling or a layer of pitted cherries alongside the crushed pineapple for a pineapple-cherry combination.
Caramel Pineapple Dump Cake
Drizzle ¼ cup caramel sauce over the pineapple before adding the cake mix for a richer, caramelized flavor.
Spiced Pineapple Dump Cake
Add ½ teaspoon ground cinnamon and a pinch of nutmeg over the pineapple for a warm, comforting flavor.
Pineapple Upside-Down-Inspired Dump Cake
Arrange a few well-drained pineapple rings over the crushed pineapple and sprinkle with brown sugar before adding the cake mix. The result has the flavors of a classic pineapple upside-down cake with the ease of a dump cake.
Make-Ahead Instructions
For the freshest, crispest topping, assemble the cake just before baking.
You can prepare the baking dish, measure the brown sugar, and have the dry cake mix ready ahead of time. Once the ingredients are assembled, bake the cake rather than leaving the unbaked layers sitting for an extended period, as the cake mix may absorb moisture unevenly.
Storage Instructions
Refrigerator: Allow the cake to cool, then cover the baking dish or transfer leftovers to an airtight container. Refrigerate for up to 4 days.
Reheating: Warm individual servings in the microwave for 30–60 seconds, depending on the portion size. For a crisper topping, reheat in an oven at 325°F (165°C) until warmed through.
Freezing: Place cooled portions in freezer-safe containers and freeze for up to 2 months for best quality. Thaw overnight in the refrigerator and reheat before serving. The topping may be softer after freezing and thawing.
Frequently Asked Questions
Do I need to mix the cake mix with eggs or milk?
No. Use the dry cake mix straight from the package. The pineapple juice and melted butter provide the moisture needed for the dessert to bake.
Why is my dump cake powdery on top?
The melted butter may not have reached every part of the dry cake mix. Distribute it as evenly as possible and bake until the topping is cooked and golden. If dry patches remain, drizzle a little additional melted butter over those areas and return the dish to the oven.
Can I use pineapple chunks instead of crushed pineapple?
Yes, but the texture will be different. Crushed pineapple creates a more cohesive fruit layer, while pineapple chunks provide larger pieces of fruit. If using chunks, chop some of them to help distribute the moisture.
Can I use salted butter?
Yes. Salted butter works well, although it may add a slightly saltier flavor. Since this recipe does not include additional salt, no other adjustments are usually needed.
Why is the middle still juicy?
Pineapple dump cake is supposed to have a soft, fruit-filled base. However, if it appears watery rather than syrupy, it may need a little more baking time or the pineapple may have released unusually large amounts of liquid.
Can I make this dessert less sweet?
Choose pineapple packed in juice rather than syrup, and reduce the brown sugar to ¼ cup. The cake mix will still contribute sweetness.
Serving Suggestions
This Easy Pineapple Dump Cake is delicious served with vanilla ice cream, whipped cream, or a drizzle of caramel sauce.
For a tropical dessert platter, pair it with fresh mango, sliced strawberries, or toasted coconut. It is also an excellent choice for potlucks, family cookouts, holiday gatherings, and casual weeknight desserts.
Final Result
This Easy Pineapple Dump Cake delivers sweet, juicy pineapple beneath a buttery, golden cake topping with hints of rich brown sugar. Its effortless preparation, comforting flavor, and irresistible texture make it a dependable dessert for both new and experienced home bakers.
The secret to success: keep the pineapple juicy, spread the dry cake mix evenly, distribute the melted butter carefully, and bake until the topping is golden and the fruit is bubbling. Serve warm with vanilla ice cream for the ultimate pineapple dessert!