Y’all the Queen of Pound Cakes is back with another one. My Sweet Potato Pound Cake recipe is the best you will find on the web boos. I bake my sweet potato then mash for more flavor before creating my spiced batter. Finally after I bake it up, I add a cinnamon brown butter glaze. I seriously sit and eat that stuff with a spoon, it’s so dang on good.
This post may contain affiliate links. Read our disclosure policy.
Sweet Potato Pound Cake Ingredient Notes
- Unsalted Butter: You can use salted. Just leave out the salt.
- Cake Flour: If you don’t have any, homemade cake flour made with AP flour and cornstarch works.
- Ground Cinnamon and Nutmeg: Swap in pumpkin pie spice here.
- Sour Cream: Plain Greek yogurt is a good substitute.
- Mashed Sweet Potato: I prefer to bake for more flavor but boiling is fine too.
- Honey: Maple syrup can also be used.
How to Make Sweet Potato Pound Cake
These step-by-step photos show how to make a sweet potato bundt cake, but be sure to check the recipe card below for the full ingredient list and detailed instructions. Skip to the → Sweet Potato Pound Cake Recipe
1. Whisk together the flour, leavening, and spices
Mix until everything is just combined, then set aside.
2. Beat the butter and sugar until light and fluffy, then add the eggs
Add eggs one at a time, making sure each one is fully incorporated.
3. Add the sour cream, sweet potato, and vanilla, then mix in half the dry ingredients
Slowly add half of the dry mixture on low speed. Don’t overmix.
4. Add the remaining dry ingredients and mix
Finish mixing until everything is fully combined and the batter is thick and smooth.
5. Pour the sweet potato batter into a prepared bundt pan and bake
Smooth out the top and bake until a toothpick inserted in the center comes out clean.
6. Melt the butter and cook it for the spiced brown butter glaze
Watch closely as it turns golden and fragrant, then remove from heat.
7. Whisk in the honey, powdered sugar, milk, and cinnamon until smooth
Add the sugar gradually, then whisk in the milk to loosen and finish until silky.
8. Drizzle the glaze over your cooled sweet potato pound cake
Let it sit for a bit, then go ahead and dig in!
Want to Save This Recipe, Boo?
I'll email this recipe to you, so you can come back to it later!
Full Sweet Potato Pound Cake Recipe
Sweet Potato Pound Cake Recipe
Want to Save This Recipe, Boo?
I’ll email this recipe to you, so you can come back to it later!
Ingredients
For the Cake
- 1 1/4 cups unsalted butter room temperature (2 1/2 sticks)
- 3 cups cake flour measured then sifted
- 1 tsp baking powder
- 1 tsp ground cinnamon
- 1 tsp kosher salt
- 1/2 tsp baking soda
- 1/4 tsp ground nutmeg
- 2 1/2 cups granulated sugar
- 5 large eggs room temperature
- 3/4 cup sour cream room temperature
- 1 cup mashed sweet potato see note below about roasting the sweet potato for this recipe
- 1 1/2 tbsp vanilla extract
For the Glaze
- 5 tbsp unsalted butter
- 2 tbsp honey
- 1 cup confectioner's sugar
- 2 tbsp milk
- 1/4 tsp ground cinnamon
- 1/4 tsp kosher salt
Instructions
For the Cake
- Prepare a 12 cup bundt pan by liberally greasing by spraying with baking spray that has flour or using my cake release. Set aside.
- In a medium bowl, whisk together the flour, baking powder, cinnamon, salt, baking soda, and nutmeg until well combined. Set aside.
- Preheat to 350°F. In the bowl of a stand mixer fitted with the paddle attachment, beat together the butter and granulated sugar on high speed until light and fluffy, about 5 minutes. Or you can beat the butter and sugar with a hand mixer in a large bowl.
- Add the eggs one at a time, ensuring that each egg is incorporated before adding the next. You may want to stop the mixer after each addition and scrape down the sides and bottom of the bowl with a spatula to ensure everything is well incorporated.
- Add the sour cream, sweet potato, and vanilla and beat on medium speed until incorporated (the batter will look curdled, but no worries—it’s all good).
- Reduce the mixer speed to low, carefully add the dry ingredients to the wet ingredients by pouring in half of the dry ingredients, and mix until just combined. At this point you may need to scrape down the sides of the bowl to completely mix in the flour. Add the second half of the dry ingredients and mix until combined. The batter will be thick.
- Scoop the batter into the prepared bundt pan and, using a small offset spatula, smooth out the top. Bake for 50 minutes then check to see if it is done by inserting a toothpick in the center to see if it comes out clean. If not, put it back in the oven and bake for another 5-10 minutes. Check again using a toothpick.
- Transfer bundt pan to a wire rack and let cool in the pan for 10 minutes. Then invert the cake onto the rack or a plate. Let cool completely before glazing.
For the Glaze
- Start working on the glaze once the cake has completely cooled. Start by browning the butter. Melt butter over medium-low heat in a 2 quart saucepan. Continue to cook butter and allow it to slowly brown until it turns a dark golden color with specs throughout and a nutty fragrance develops. Be careful not to burn.
- Whisk in the honey until combined and slowly add the powdered sugar in 3 increments. Mixture will thicken quickly. Whisk in the milk to loosen the mixture and continue mixing until combined. Whisk in the cinnamon until smooth.
- Let the glaze sit for 10 minutes to cool down a bit and slightly thicken. Drizzle glaze over cooled cake, slice and serve.
Notes
How to store & reheat sweet potato pound cake
Store your sweet potato pound cake well-wrapped at room temp in a cool, dry place or in a cake carrier to keep it no-fuss.How long will sweet potato cake last in the fridge?
It should last at room temperature for about 5-6 days.Can I freeze it?
Yep, absolutely boos! If you are baking ahead, you can freeze it without the glaze. Wrap it up in plastic wrap and aluminum foil and store in the freezer for up to three months. If you’re freezing leftovers, wrap up the remaining section of cake or individual slices in plastic and store it inside a freezer bag or container for up to three months.Nutrition
Recipe Tips
- Bake the Sweet Potato: While you can grab a can to keep things simple, I prefer to bake the sweet potato then mash for more flavor.
- Make sure your ingredients come to room temperature. It makes the batter more combined and smooth.
- Don’t Overbeat: When you add your dry ingredients, only mix until just combined so you don’t overact the gluten boos.
- Chill Out: Make sure your cake is cooled down completely before you add your brown butter glaze so it doesn’t melt right off the cake.
- Easy Breezy Cleanup: Add a baking sheet lined with parchment underneath the wire rack with your cake on top so that as you pour the glaze it drips into the pan and not all over your counter.
They’re Lovin’ It! Here’s what They’re Sayin’:
“I love this poundcake! It’s amazing, I make it at least twice a month. The people I work with fight over it when I bring it for holiday potlucks..I love creating havoc over something so yummy! Great recipe. Thanks for sharing!”
—SUNI S.
Recipe Help
I personally love to prick, lightly oil then wrap a large sweet potato in foil and bake for about an hour at 400 degrees. You will want to test to make sure that the sweet potato is perfectly tender and soft before removing. If it is ready, then you are all good.
Either grab a non-stick baking spray or use my cake release to ensure it doesn’t stick. You have to cover every inch of the pan before you add the batter. Inverting a slightly cooled cake over a wire rack allows gravity to help remove it from the pan without breaking. If it seems to be a bit resistant, allow it some time to keep cooling.
pinterest 
facebook 
twitter 
email
Wow. I have never seen ANYTHING like this! And I want it, like…now! 🙂 Congrats on the D.S. feature!!!
Thank you so much Averie!!
You are all kinds of awesome, lady!! CONGRATS on the feature!! I looooove Design Sponge!
Thank you so much girl!!
Wow. Sweet potatoes are THE BEST, but I’ve never thought to try them in a cake before. I shall bookmark this and make it as soon as possible! 🙂
I hope you enjoy Baby June!
Woohoo! Congrats, Jocelyn! This pound cake looks phenomenal! With a spiced brown butter glaze? Oh yes!
Thanks so much Ashley!!
Congrats Jocelyn! Will go and click over – this pound cake looks delicious.
Thanks so much dear!
I pretty much have no words. This is gorgeous! And it sounds beyond delicious!
Thank you so much Mary!!
Congratulations! This pound cake looks divine. Sweet potato just brings it to a new level.
Thanks so much Velva!
Wow what a creative recipe, definitely need to give this a try 🙂
Happy Blogging!
Happy Valley Chow
Thanks so much!
Love the recipe!!! Congratulations!! Just went over and left some love 🙂
Thank you so much my dear! Love ya lots!