I love a good banana cake and this Banana Rum Cake recipe is at the top of my list. Not only is the cake delicious, it will also make your home smell amazing while baking. It is a cake that is wonderful on it's own, or drizzle some chocolate or peanut butter sauce over the top - or both!
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What you will love about this recipe
The rum in this cake is optional and may be replaced with vanilla extract. Both flavors work well with bananas. The crumb is billowy and soft, yet dense enough to hold up to slicing and toasting - if you have any leftovers!
Ingredients
- Bring your butter and eggs to room temperature before starting to mix the cake batter. I know - I sound like a broken record - but it is important to create a homogenous batter!
- Use ripe bananas. This recipe uses three bananas - two sliced and layered in the cake and one mashed and added to cake batter after the eggs. I prefer to use a dinner fork to mash bananas.
- All-purpose flour (use gluten-free flour if desired), granulated sugar, salt, baking soda, cinnamon
- Dark rum: dark rum is full of bold flavor with hints of spice. You may replace the rum with vanilla extract.
Cake Assembly
- Prepare a 8" round cake pan by lining the bottom with parchment paper or greasing the pan.
- After mixing cake batter, add half of the batter to the prepared pan, smooth with a spatula, slice two bananas to ¼" slices and lay on top of the batter in the pan. Then add the second half of the batter on top of the banana slices.
- This recipe produces a thick batter and it will be necessary to smooth the batter in the cake pan using an offset spatula.
- Sprinkle 2 tablespoons of granulated sugar evenly over the top of the cake prior to baking. The sugar will caramelize while baking and add an extra crunch to the top of the cake.
Storage
Store the cake in an airtight container at room temperature for up to 3 days. For longer storage, wrap well and freeze the cake for up to 3 months.
Flavor Variations
This Banana Rum Cake is wonderful on its own, but to dress it up a little, consider the following:
- Drizzle with caramel and sprinkle with toasted walnut pieces
- Sprinkle powdered sugar over the cake top
- Drizzle with peanut butter sauce and add torched banana slices
- Drizzle with melted chocolate
More boozy desserts
Like a bit of booze in your desserts? Check out these recipes:
📋 Recipe
Banana Rum Cake Recipe
The perfect cake for any banana lover - the rum is optional! It is a cake that is as simple in its look as it is in the process to create it – but there is nothing simple about the flavor.
Equipment
- 1 Stand Mixer or hand mixer
- 1 Cake Pan 8" round
- Bowls, measuring cups and spoons
- Knife and cutting board to slice bananas
Ingredients
- 1 ½ Cups All Purpose Flour
- 1 ½ teaspoon Baking Powder
- 1 teaspoon Salt
- 1 teaspoon Ground Cinnamon
- ¾ Cup Butter Softened
- ⅔ Cup Granulated Sugar
- 3 Large Eggs Room temperature
- 2 Tablespoons Dark Rum Optional
- 2 Tablespoons Bananas For slicing and layering in cake
- 1 Ripe Banana, smashed For adding to cake batter
- 2 Tablespoons Granulated Sugar (for sprinkling top of cake prior to baking)
Instructions
Cake:
- Preheat oven to 350℉ (180℃)
- Prepare an 8" round cake pan by lining the bottom with parchment paper or greasing the pan.
- Smash one banana and set aside.1 Ripe Banana, smashed
- Whisk flour, baking powder, salt and cinnamon in a small bowl. Set aside for later.1 ½ Cups All Purpose Flour, 1 ½ teaspoon Baking Powder, 1 teaspoon Salt, 1 teaspoon Ground Cinnamon
- Place butter and granulated sugar the bowl of a stand mixer. Using the paddle attachment, begin mixing the butter and sugar until light and fluffy (2 - 4 minutes), scraping sides and bottom of bowl occasionally. Note: a hand mixer may also be used.¾ Cup Butter, ⅔ Cup Granulated Sugar
- Add room temperature eggs, one at a time and mix until well blended. Scrape down sides and bottom of bowl between each addition. Mix on medium-low speed until eggs are well incorporated.3 Large Eggs
- Add rum and mix for approximately 30 seconds, Note - rum is optional, you may replace with 1 teaspoon of vanilla extract.2 Tablespoons Dark Rum
- Add smashed banana and mix for approximately 60 seconds.2 Tablespoons Bananas
- Add flour mixture and mix on low speed until just combined. Take care to not overmix which may result in a tough cake texture.
- Pour half of the batter into prepared pan and smooth with a spatula.
- Slice 2 bananas into ¼" slices and layer on top of cake batter.
- Pour second half of cake batter over bananas and smooth top with an offset spatula.
- Sprinkle 2 tablespoons of granulated sugar evenly over top of cake.2 Tablespoons Granulated Sugar
- Bake for 50 - 60 minutes at 350℉ (180℃). The cake top will be a golden color and a toothpick inserted in the center of the cake will come out clean when the cake is done.
- Place cake on a rack and allow to cool completely before unmolding.
- If desired, sprinkle a few tablespoons of powdered sugar over top of cake after unmolding.
Video
Nutrition
Calories: 261kcalCarbohydrates: 31gProtein: 2gFat: 14gSaturated Fat: 9gPolyunsaturated Fat: 1gMonounsaturated Fat: 4gTrans Fat: 1gCholesterol: 37mgSodium: 523mgPotassium: 28mgFiber: 1gSugar: 16gVitamin A: 428IUVitamin C: 0.1mgCalcium: 47mgIron: 1mg
Tried this recipe?Let us know how it was!
Jacqueline Debono says
I've only ever used bananas for banana bread before. This cake is so much better and easy to make too!
Shadi Hasanzadenemati says
Wow, this Easy Banana Rum Cake recipe is an absolute delight! The combination of ripe bananas and a hint of rum creates a heavenly flavor that's both comforting and indulgent.
Dina and Bruce says
This cake turned out so good! The flavors were so rich and tasty! Can not wait to make again!
dessertswithstephanie says
Thank you for stopping by to let me know! So pleased you enjoyed the cake recipe.
Jule says
What a fun cake! the rum goes perfectly with the flavors of the bananas and I loved all of your tips to top it too.
dessertswithstephanie says
Thank you for your review, Jule!
Holley says
This cake is so moist and delicious! The flavors of the rum and banana go together so well!
Carrie Robinson says
You had me at rum! 😉 I just love a good boozy cake.
Andréa Janssen says
Rum and bananas is such a golden combination, and this cake was really delicious and easy to prepare. It was a great addition to our birthday party cake buffet.
dessertswithstephanie says
Andrea, Thank you for stopping back to leave such a nice review. So pleased the cake recipe worked well for you!
Nancy says
Absolutely delicious rum cake. It turned a otherwise regular banana bread so extra!
Nicole says
The combination of rum and cinnamon definitely took this banana cake to the next level. I can’t wait to make it again.
dessertswithstephanie says
Nicole, Thank you for your review! So pleased to know you enjoyed the banana rum cake.
Brandi says
The Rum is optional? (Not at my house!) Looks like a fantastic recipe!
dessertswithstephanie says
Yes, absolutely the rum is optional. Just replace with a teaspoon of vanilla extract.