The Best Rum Cake You’ll Ever Make
The Boozy Bundt Cake is the official dessert of good stories and poor judgment.
Why You’ll Love Aunt Ruby’s Rum Cake
This is hands-down the best rum cake you’ll ever make. It’s Southern-lady classy with a hint of rebel — the kind of dessert that sneaks rum into the batter and the sauce, bless her heart. If a Bundt pan could testify, this one would have stories. Rich, moist, buttery, and kissed with cinnamon and pecans, this rum cake has graced our holidays, potlucks, and “just because” Tuesdays since forever.
This recipe was hand-scribbled and passed down to me, through my momma, from Aunt Ruby, who never measured a thing but somehow always got it right. And yes, that’s her handwriting in the photo.
Ingredients for Aunt Ruby’s Rum Cake
- 1 box Duncan Hines Moist Deluxe yellow cake mix
- ½ cup sugar
- ½ cup vegetable oil
- 4 eggs
- 1 cup sour cream
- 1 cup chopped pecans
- 1 tablespoon cinnamon
- 2 tablespoons brown sugar
For the Rum Sauce:
- 1 cup sugar
- ¼ cup water
- ½ cup dark rum
How to Make Aunt Ruby’s Rum Cake
Preheat your oven to 350°F and grease and flour a Bundt or tube pan.
In a large bowl, mix the cake mix, sugar, oil, eggs, and sour cream with an electric mixer on low until everything’s moistened. Then crank it to medium and beat for about 2 minutes until smooth and glossy. Fold in the chopped pecans.
Pour half the batter into your prepared pan. In a small bowl, stir together the cinnamon and brown sugar, then sprinkle it evenly over the batter like a little secret. Pour the rest of the batter over the top.
Bake for 45 minutes or until a toothpick comes out clean and your kitchen smells like the holidays came early.
Cool for 10 minutes in the pan. Then, pour the warm Rum Sauce (see below) over the cake while it’s still in the pan. Let the cake soak and cool for at least 1½ hours before turning it out onto a plate — or risk structural collapse and the judgment of every Southern woman who came before you.
How to Make the Rum Sauce
In a small saucepan, stir together 1 cup sugar and ¼ cup water. Bring to a boil over high heat, stirring until the sugar is dissolved. Once boiling, remove from heat and stir in ½ cup dark rum. Let cool just slightly, then pour over the warm cake while it’s still in the pan.
Tips & Variations
- Let it soak, y’all. The longer it rests, the more that sauce hugs every bite.
- Use dark rum for richer flavor (but light rum will work in a pinch).
- No Bundt pan? Try a tube pan or two loaf pans — just adjust bake time.
Craving More Southern Sweets?
If Aunt Ruby’s rum cake had you licking the plate and hiding the last slice, you might also love:
- Miss Vonelle’s Chocolate Pie — meringue-kissed and fence-passed with love.
- The Best Strawberry Cake You’ll Ever Bake — pink, proud, and forever photogenic.
- Chocolate Chip Cake — buttery, gooey, and one hundred percent unapologetic.
Because some desserts don’t just feed you — they start stories.
A Thought to Stir In
Every family has that recipe — and this is ours. The best rum cake we’ve ever made, passed down with a wink and a warning: don’t serve it to the preacher — unless he’s earned it.
Your Turn: What’s Your Boozy Legend?
What recipe in your family comes with a side of whispered stories?
Is there a dessert that made appearances at both baby showers and breakups?
Tell me about the treat that always shows up — buttery, bold, and carrying just a little chaos in its crumb.
Pass it down, pass it around, pass it on.
If this recipe made you smile, pin it, print it, or share it with your people.
That’s how flavors — and faith — keep going.
From my table to yours. 🥃🍰
