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Pineapple Rum Dump Cake served warm

Pineapple Rum Dump Cake


  • Author: Savannah
  • Total Time: 50–55 minutes
  • Yield: 1012 servings 1x
  • Diet: Vegetarian

Description

This island-inspired dessert blends juicy pineapple with a splash of rum and a buttery cake topping. The result is a gooey, golden, tropical treat with warm caramel notes — like a vacation in dessert form.


Ingredients

Scale

🛒 Ingredients:

  • 1 can (20 oz) crushed pineapple in juice, drained slightly

  • 2 tablespoons dark or spiced rum (or 1 teaspoon rum extract for non-alcoholic version)

  • 1 box yellow or butter pecan cake mix (15 oz)

  • ½ cup (1 stick) unsalted butter, melted

  • 2 tablespoons brown sugar (optional, for added depth)

  • Optional: whipped cream or vanilla ice cream for serving


Instructions

📝 Instructions:

  1. Preheat Oven: Preheat oven to 350°F (175°C). Grease a 9×13-inch baking dish.

  2. Fruit Layer: Spread pineapple evenly in the dish. Drizzle rum and sprinkle brown sugar over the top.

  3. Cake Layer: Sprinkle dry cake mix evenly over the fruit. Do not stir.

  4. Top with Butter: Drizzle melted butter evenly over the cake mix.

  5. Bake: Bake uncovered for 40–45 minutes until the topping is golden and fruit is bubbly.

  6. Cool & Serve: Cool slightly before serving. Enjoy warm with whipped cream or vanilla ice cream.

Notes

  • For a Piña Colada twist, add ¼ cup shredded coconut before baking.
  • Replace pineapple juice with 1 tablespoon lime juice for a zesty contrast.
  • Store leftovers covered in the fridge for up to 3 days; reheat before serving.
  • Prep Time: 10 minutes
  • Cook Time: 40–45 minutes
  • Category: Dessert
  • Method: Baked
  • Cuisine: American