Sweet Potato Layer Cake Recipe

There’s something magical about a sweet potato layer cake that makes it perfect for any occasion.

This delightful dessert combines the earthy sweetness of sweet potatoes with rich, creamy frosting, creating a treat that’s both comforting and impressive.

I love how it brings a little bit of autumn to the table, no matter the season.

Ingredients

For this sweet potato layer cake, you’ll need to gather the ingredients in advance. Here’s what you’ll need for each component of the cake, including the frosting and filling.

For the Cake

  • 2 cups mashed sweet potatoes (about 2 medium sweet potatoes)
  • 2 cups all-purpose flour
  • 1 ½ cups granulated sugar
  • ½ cup unsalted butter (softened)
  • 1 cup buttermilk
  • 3 large eggs
  • 2 teaspoons baking powder
  • 1 teaspoon baking soda
  • 1 teaspoon ground cinnamon
  • ½ teaspoon ground nutmeg
  • ½ teaspoon salt
  • 1 teaspoon vanilla extract

For the Frosting

  • 1 cup cream cheese (softened)
  • ½ cup unsalted butter (softened)
  • 4 cups powdered sugar
  • 1 teaspoon vanilla extract
  • 2 tablespoons milk (adjust for desired consistency)
  • 1 cup chopped pecans (toasted)
  • ½ teaspoon ground cinnamon
  • 2 tablespoons maple syrup
  • 1 tablespoon unsalted butter (melted)

Instructions

Follow these simple steps to create a delightful sweet potato layer cake that will impress everyone. I’ve broken it down into easy sections for you.

Prep

  1. Preheat the oven to 350°F (175°C).
  2. Grease and flour two 9-inch round cake pans.
  3. In a large bowl, combine 2 cups of mashed sweet potatoes with 1 cup of granulated sugar and 1/2 cup of unsalted butter.
  4. Beat this mixture with a hand mixer until it’s smooth and creamy.
  5. Add 2 large eggs and 1/2 cup of buttermilk to the sweet potato mixture, then mix until well combined.
  6. In another bowl, whisk together 2 cups of all-purpose flour, 1 teaspoon of baking powder, 1 teaspoon of baking soda, and 1 teaspoon of ground cinnamon.

Bake

  1. Gradually add the dry ingredients to the wet ingredients, mixing gently until just combined.
  2. Pour equal amounts of the batter into the prepared cake pans.
  3. Bake in the preheated oven for 25-30 minutes, or until a toothpick inserted in the center comes out clean.
  4. Once baked, allow the cakes to cool in the pans for 10 minutes before transferring them to a wire rack to cool completely.

Prepare Frosting

  1. While the cakes are cooling, prepare the frosting by beating 8 ounces of cream cheese and 1/2 cup of unsalted butter in a mixing bowl until smooth.
  2. Gradually add 3 cups of powdered sugar and continue to beat until fluffy and creamy.
  3. Mix in 1/2 teaspoon of vanilla extract for added flavor.
  1. Once the cakes are completely cool, place one layer on a serving plate.
  2. Spread a generous layer of cream cheese frosting on top, then add the second cake layer on top.
  3. Frost the top and sides of the cake with the remaining cream cheese frosting.
  4. For a finishing touch, sprinkle chopped pecans on top for added texture and flavor.

Conclusion

I can’t wait for you to try this sweet potato layer cake. It’s such a fun twist on traditional desserts and brings a cozy vibe to any gathering.

The combination of flavors and textures is simply irresistible.

Whether you’re celebrating a special occasion or just treating yourself, this cake will surely impress.

Don’t forget to share your experience and any tweaks you make to the recipe. I love hearing how others put their spin on it. Happy baking and enjoy every delicious bite!

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Sweet Potato Layer Cake Recipe

Ingredients

Scale

For the Cake

  • 2 cups mashed sweet potatoes (about 2 medium sweet potatoes)
  • 2 cups all-purpose flour
  • 1 ½ cups granulated sugar
  • ½ cup unsalted butter (softened)
  • 1 cup buttermilk
  • 3 large eggs
  • 2 teaspoons baking powder
  • 1 teaspoon baking soda
  • 1 teaspoon ground cinnamon
  • ½ teaspoon ground nutmeg
  • ½ teaspoon salt
  • 1 teaspoon vanilla extract

For the Frosting

  • 1 cup cream cheese (softened)
  • ½ cup unsalted butter (softened)
  • 4 cups powdered sugar
  • 1 teaspoon vanilla extract
  • 2 tablespoons milk (adjust for desired consistency)

  • 1 cup chopped pecans (toasted)
  • ½ teaspoon ground cinnamon
  • 2 tablespoons maple syrup
  • 1 tablespoon unsalted butter (melted)

Instructions

Prep

  1. Preheat the oven to 350°F (175°C).
  2. Grease and flour two 9-inch round cake pans.
  3. In a large bowl, combine 2 cups of mashed sweet potatoes with 1 cup of granulated sugar and 1/2 cup of unsalted butter.
  4. Beat this mixture with a hand mixer until it’s smooth and creamy.
  5. Add 2 large eggs and 1/2 cup of buttermilk to the sweet potato mixture, then mix until well combined.
  6. In another bowl, whisk together 2 cups of all-purpose flour, 1 teaspoon of baking powder, 1 teaspoon of baking soda, and 1 teaspoon of ground cinnamon.

Bake

  1. Gradually add the dry ingredients to the wet ingredients, mixing gently until just combined.
  2. Pour equal amounts of the batter into the prepared cake pans.
  3. Bake in the preheated oven for 25-30 minutes, or until a toothpick inserted in the center comes out clean.
  4. Once baked, allow the cakes to cool in the pans for 10 minutes before transferring them to a wire rack to cool completely.

Prepare Frosting

  1. While the cakes are cooling, prepare the frosting by beating 8 ounces of cream cheese and 1/2 cup of unsalted butter in a mixing bowl until smooth.
  2. Gradually add 3 cups of powdered sugar and continue to beat until fluffy and creamy.
  3. Mix in 1/2 teaspoon of vanilla extract for added flavor.

  1. Once the cakes are completely cool, place one layer on a serving plate.
  2. Spread a generous layer of cream cheese frosting on top, then add the second cake layer on top.
  3. Frost the top and sides of the cake with the remaining cream cheese frosting.
  4. For a finishing touch, sprinkle chopped pecans on top for added texture and flavor.
  • Author: Mia

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