This Caribbean Rum Cake recipe is inspired by the Tortuga rum cakes. A moist vanilla sponge cake that is soaked in a sweet rum mixture, topped with a delicious pecan crunch.

You’ll find the full recipe with ingredient amounts and instructions in the recipe card at the bottom of this post. Be sure to check out the blog post itself for extra tips and tricks!
If you want to impress your future in-laws, bake them a Caribbean Rum Cake. Well, that’s what I did. My then guy friend, who is now my husband, invited me to his house for Thanksgiving soon after we met. I wanted to bring something delicious yet a little risky. Rum cake became a clear choice to bring.
The popular Tortuga rum cake inspires this cake and is now requested by family year after year.
This cake is made with boxed cake mix (shhh, that’ll be our little secret) and soaked with good-quality dark rum. I initially found the recipe on Allrecipes, but I have made a few adjustments over the years to suit my taste.
How to make Caribbean Rum Cake
First, preheat your oven to 325 degrees Fahrenheit.
Generously grease a bundt cake pan with unsalted butter. I use a whole 2 Tablespoons to grease the pan, and I make sure every nook and cranny is coated so the cake doesn’t stick. Then place chopped pecans in the bottom of the bundt pan and sprinkle with a bit of brown sugar. Set aside.

In a large bowl, sift the boxed cake mix and the package of dry vanilla pudding mix. Add eggs, rum, milk, and vegetable oil and stir until thoroughly combined.


Pour mixture into bundt pan. Bake in preheated oven for 45-50 minutes or until a toothpick comes out clean.

How to make Caribbean Rum Cake Glaze
When your cake is almost done baking, start to prepare the glaze.
Combine butter, water, ½ cup brown sugar, and ½ cup white sugar in a saucepan over medium heat. Bring to a boil and boil for about 5 minutes, stirring occasionally. Remove from heat and stir in ½ cup of rum.
When the Cake is done baking, remove it from the oven and use a toothpick to poke holes in the cake while it is still in the bundt pan. Then pour the glaze over the cake while it remains in the bundt pan. Allow the glaze to soak into the cake for about 15-20 minutes.

After soaking, use a butter knife to release the cake from the bundt pan. Remove the cake from the bundt cake by flipping it onto a platter.

Serve and enjoy.
Notes
- I use Myers’s dark rum for this recipe. I’ve used other brands but prefer Myer’s over all others.
- This rum cake tastes like rum. If you’re not a fan of boozy cake, you won’t like this recipe.
- This cake isn’t for the children.
- This cake can be eaten when done, but is best after being refrigerated for a day.
I hope you enjoy this rum cake as much as my family and I do.
Looking for other delicious cake recipes? Try these out:
- Jamaican Black Cake
- Peach Cobbler Cake
- Chocolate Cola Cake
- Mini Rum Carrot Cake
- Red Velvet Cupcakes
- Carrot Cake Cheesecake (Pressure Cooker Recipe)
Caribbean Rum Cake
Ingredients
For Cake
- 2 Tablespoons unsalted butter softened
- ½ cup pecans chopped
- 1 Tablespoon light brown sugar
- 1 15.25 oz box yellow cake mix
- 1 3.4 oz box instant vanilla pudding mix
- 4 large eggs
- ½ cup milk
- ½ cup vegetable oil
- ½ cup dark rum
For Glaze
- ½ cup unsalted butter
- ¼ cup water
- ½ cup granulated sugar
- ½ cup light brown sugar
- ½ cup dark rum
Instructions
For Cake
- Preheat your oven to 325 degrees Fahrenheit.
- Generously grease a 10-inch bundt cake pan with unsalted butter.
- Place chopped pecans in the bottom of the bundt pan and sprinkle with brown sugar. Set aside.
- In a large bowl, add boxed cake mix and a package of dry vanilla pudding mix in a large bowl. Add eggs, milk, vegetable oil, and ½ cup of rum and stir until thoroughly combined. Pour mixture into bundt pan over the pecans.
- Bake in the preheated oven for 45-50 minutes or until a toothpick inserted into the cake comes out clean.
For Glaze
- Combine butter, water, ½ cup brown sugar, and ½ cup granulated sugar in a saucepan over medium heat. Bring to boil and boil for about 5 minutes. Remove from heat and stir in ½ cup of rum.
- When cake is done baking, remove from oven and use a toothpick to poke holes in the cake while it is still in the bundt pan. Then pour the glaze over the cake while it remains in the bundt pan. Allow the glaze to soak into the cake for about 15-20 minutes.
- After soaking, use a butter knife to release the sides of the cake from the bundt pan. Remove cake from bundt pan by flipping it onto a platter.
- Serve and enjoy.
Notes
- I use Myers’s dark rum for this recipe. I’ve used other brands but prefer Myer’s over all others.
- This rum cake tastes like rum. If you’re not a fan of boozy cake, you won’t like this recipe.
- This cake isn’t for the children.
- This cake can be eaten when done but is best after being refrigerated for a day.
Nutrition
Recipe adapted from All Recipes.









































