If you’re looking for an easy dessert to share at your Labor Day gathering, this 4-Ingredient Oven-Baked Labor Day Pineapple Treat is a delicious choice. Made with sweet pineapple, buttery cake mix, and a few simple pantry staples, this warm dessert comes out of the oven golden, bubbly, and full of tropical flavor.
It has the comforting appeal of an old-fashioned dump cake, with juicy pineapple underneath and a buttery topping that turns lightly crisp as it bakes. Best of all, it takes just minutes to prepare before the oven does the rest of the work.
Whether you’re hosting a backyard cookout, attending a family potluck, or simply craving an easy summer dessert, this pineapple treat is sure to be a crowd-pleaser.
Why You’ll Love This Recipe
- Only four ingredients: Simple ingredients make preparation easy.
- Quick to assemble: No complicated mixing or special equipment required.
- Sweet and buttery: Pineapple creates a juicy base beneath a golden topping.
- Perfect for sharing: A convenient dessert for Labor Day parties and summer gatherings.
- Delicious warm or chilled: Enjoy it straight from the oven or after refrigerating.
Ingredients
- 2 cans (20 ounces each) crushed pineapple, undrained
- 1 box (15.25 ounces) yellow cake mix
- 1/2 cup unsalted butter, melted
- 1/2 cup packed light brown sugar
Instructions
Step 1: Prepare the Oven
Preheat your oven to 350°F. Lightly grease a 9-by-13-inch baking dish with butter or nonstick cooking spray.
Step 2: Add the Pineapple
Pour both cans of crushed pineapple, including their juice, into the prepared baking dish. Spread the pineapple evenly across the bottom.
Step 3: Add the Cake Mix
Sprinkle the dry yellow cake mix evenly over the pineapple. Try to distribute it across the entire surface so the topping bakes consistently.
Step 4: Add Butter and Brown Sugar
Drizzle the melted butter evenly over the dry cake mix. Sprinkle the brown sugar across the top.
Step 5: Bake
Place the dish in the preheated oven and bake for 40–45 minutes, or until the top is golden brown and the pineapple filling is bubbling around the edges. If some dry cake mix remains visible, allow a little additional baking time.
Step 6: Cool and Serve
Remove the dish from the oven and let it rest for about 15 minutes. Serve warm with vanilla ice cream or whipped topping, if desired.
Tips for the Best Pineapple Treat
- Use crushed pineapple with its juice to keep the bottom layer moist.
- Spread the cake mix evenly to avoid thick dry patches.
- Drizzle butter over as much of the cake mix as possible.
- Let the dessert rest before serving so the filling can settle.
- Check the center before removing it from the oven; the topping should look golden and the filling should be bubbling.
Easy Variations
Pineapple Coconut Treat: Add shredded coconut over the pineapple before adding the cake mix.
Cherry Pineapple Dessert: Add a layer of drained cherry pie filling for a fruity combination.
Extra Buttery Topping: Add a little more melted butter if you prefer a richer, softer topping.
Pecan Pineapple Crunch: Sprinkle chopped pecans over the brown sugar before baking for extra crunch.
What to Serve with It
This warm pineapple dessert is wonderful with vanilla ice cream, whipped cream, or a spoonful of cool whipped topping. It also pairs nicely with fresh berries and makes a sweet ending to grilled burgers, barbecue chicken, ribs, and other Labor Day favorites.
How to Store Leftovers
Allow the dessert to cool completely before covering the baking dish.
- Refrigerator: Store covered for up to 4 days.
- Freezer: Freeze individual portions in airtight containers for up to 2 months.
- Reheating: Warm individual servings in the microwave or reheat a larger portion in a 300°F oven until heated through.
The topping will soften as it sits, but the pineapple flavor remains delicious.
Frequently Asked Questions
Can I use pineapple chunks instead of crushed pineapple?
Yes. Finely chopped pineapple chunks can be used, although crushed pineapple gives the dessert a more even, juicy texture.
Do I need to prepare the cake mix first?
No. Use the dry cake mix straight from the box. There is no need to add eggs, water, or oil.
Can I make this dessert ahead of time?
Yes. Bake it earlier in the day, let it cool, and refrigerate it. Reheat portions before serving if you prefer it warm.
Can I use white cake mix?
Absolutely. White cake mix works well and gives the dessert a slightly different but equally delicious flavor.
How do I know when it is ready?
The topping should be golden brown, and the pineapple mixture should be bubbling around the edges. Check that the cake mix has absorbed the butter and baked through.
Final Thoughts
This 4-Ingredient Oven-Baked Labor Day Pineapple Treat is an easy way to bring a little tropical sweetness to your holiday table. With juicy pineapple, a golden buttery topping, and just four ingredients, it is the kind of simple dessert that makes summer gatherings even sweeter.
Serve it warm with a scoop of vanilla ice cream, share it with family and friends, and enjoy a delicious homemade treat without spending hours in the kitchen.
Recipe Card
4-Ingredient Oven-Baked Labor Day Pineapple Treat
Prep Time: 5 minutes
Bake Time: 40–45 minutes
Resting Time: 15 minutes
Total Time: About 1 hour
Servings: 10–12
Ingredients
- 2 cans (20 ounces each) crushed pineapple, undrained
- 1 box (15.25 ounces) yellow cake mix
- 1/2 cup unsalted butter, melted
- 1/2 cup packed light brown sugar
Instructions
- Preheat oven to 350°F and grease a 9-by-13-inch baking dish.
- Pour the crushed pineapple and juice into the baking dish.
- Sprinkle the dry cake mix evenly over the pineapple.
- Drizzle melted butter over the cake mix.
- Sprinkle brown sugar evenly over the top.
- Bake for 40–45 minutes, until golden and bubbling.
- Rest for 15 minutes before serving.
Serving Suggestion: Serve warm with vanilla ice cream or whipped topping.
Storage: Refrigerate covered for up to 4 days.