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Pineapple Dump Cake

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Pineapple Dump Cake is a quick and easy dessert made with just 5 simple ingredients. It features a sweet, juicy pineapple base topped with buttery cake mix and optional crunchy toppings. Perfect for potlucks, holidays, or weeknight treats.

  • Author: Emily
  • Prep Time: 10 minutes
  • Cook Time: 1 hour
  • Total Time: 1 hour 10 minutes
  • Yield: 8 servings 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Ingredients

Scale
  • 2 cans (20 oz) crushed pineapple, undrained
  • 1 box (15.25 oz) yellow cake mix
  • 1/2 cup brown sugar (optional)
  • 1 cup chopped pecans (optional)
  • 1 cup butter, melted
  • Vanilla ice cream, for serving (optional)

Instructions

  1. Preheat oven to 350°F (175°C).
  2. Pour crushed pineapple with juice into a 9×13-inch baking dish and spread evenly.
  3. Sprinkle dry yellow cake mix evenly over the pineapple—do not stir.
  4. Top with chopped pecans and brown sugar if using.
  5. Drizzle melted butter evenly over the entire surface.
  6. Bake for 55 to 60 minutes, or until the top is golden and the edges are bubbling.
  7. Cool for 15–20 minutes before serving.
  8. Serve warm, optionally with vanilla ice cream.

Notes

  • Do not drain the canned pineapple—the juice is essential for moisture.
  • Melted butter spreads more evenly than slices for better topping texture.
  • You can substitute yellow cake mix with white, spice, or butter pecan flavors.
  • Store covered at room temperature for up to 2 days or refrigerate for up to 4 days.
  • Freezes well for up to 3 months—wrap tightly in plastic and foil.

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