Go Back

Buttered Rum Cake Recipe

Buttered Rum Cake is a rich and moist Bundt cake infused with golden rum and crunchy walnuts, topped with a buttery glaze that soaks into every bite. This easy yet impressive dessert is perfect for holidays, special gatherings, or whenever you crave a warm, boozy treat.
Prep Time 30 minutes
Cook Time 1 hour
Total Time 1 hour 30 minutes
Course Dessert
Cuisine American
Servings 12 people
Calories 500 kcal

Equipment

  • 10-inch Bundt pan
  • Mixing bowls (various sizes)
  • Measuring cups and spoons
  • Electric mixer or whisk
  • Saucepan
  • Rubber spatula or spoon
  • Pastry brush
  • Toothpick

Ingredients
  

  • 1 package yellow cake mix
  • 1 cup white sugar
  • 1 cup chopped walnuts
  • ½ cup vegetable oil
  • 1 package instant vanilla pudding mix
  • 1 cup dark rum, divided
  • ¾ cup water, divided
  • ½ cup butter
  • 4 large eggs

Instructions
 

  • Preheat the oven to 325°F (165°C) and gather all your ingredients in separate bowls.
  • Grease and flour a 10-inch Bundt pan, then evenly sprinkle the chopped walnuts over the bottom.
  • In a large bowl, combine the cake mix and pudding mix.
  • Add eggs, ½ cup of rum, ½ cup of water, and oil.
  • Fold in the chopped pecans and pour the batter gently over the chopped nuts.
  • Bake the cake for about 1 hour, or until a toothpick inserted into the center comes out clean.
  • While the cake bakes, prepare the glaze by combining sugar, butter, and ¼ cup water in a saucepan over medium heat.
  • Bring the mixture to a boil, stirring constantly, and cook until slightly thickened and darkened—around 5 minutes.
  • Remove from heat and stir in the remaining ½ cup of rum.
  • Once the cake is done baking, let it rest in the pan for 10 minutes.
  • Invert it onto a serving plate and brush the glaze generously over the top and sides.
  • Serve slices warm or at room temperature.

Notes

  • For a deeper flavor, toast the walnuts slightly before adding them to the pan.
  • You can substitute spiced rum for regular rum to add a cozy, aromatic twist.
  • Make sure not to overmix the batter to maintain a light, tender crumb.
  • If the glaze is too runny, simmer a little longer until it thickens to your liking.