Step-by-step instructions
- Preheat your oven to 350°F (175°C). Grease and flour a 9×13 inch cake pan.
- In a large mixing bowl, combine the mashed sweet potatoes, sugar, and vegetable oil. Stir until everything is well-blended.
- Next, add in the milk and eggs. Mix until you achieve a smooth batter.
- In a separate bowl, whisk together the flour, baking powder, cinnamon, nutmeg, and salt.
- Gradually fold the dry mixture into the sweet potato mixture. Stir until just combined—be careful not to overmix!
- Pour the batter into your prepared cake pan. Smooth the top with a spatula.
- Bake for 30-35 minutes, or until a toothpick inserted in the center comes out clean.
- Allow the cake to cool completely in the pan before frosting.
- Once cooled, generously frost the cake with your cream cheese frosting.
Best ways to enjoy it
Serving this sweet potato cake is part of the fun! You can enjoy it plain, but it shines when topped with a generous smear of cream cheese frosting. For an upscale touch, garnish with chopped pecans or walnuts. Pair it with a scoop of vanilla ice cream or serve it alongside a warm cup of spiced tea for a lovely dessert experience.
How to store
To keep your delicious cake fresh, store it in an airtight container in the refrigerator. It will remain tasty for about 4 to 5 days. If you’re planning to keep it longer, you can freeze it wrapped tightly in plastic wrap and then aluminum foil; it can last in the freezer for up to three months. Just remember to let it thaw in the fridge when you’re ready to enjoy it again!
Helpful cooking tips
- Make sure your sweet potatoes are well-mashed to avoid any lumps in the cake; a smooth batter results in better texture!
- If you’re in a rush, using canned sweet potato puree can speed up the process—just be sure to select an unsweetened variety.
- For an extra burst of flavor, try adding a handful of chocolate chips or chopped pecans into the batter before baking.
Creative twists
Feeling adventurous? Here are some fun variations to try with this sweet potato cake:
- Substitute half the all-purpose flour with whole wheat flour for a heartier texture.
- Add a splash of orange juice and zest to the batter for a citrusy twist.
- Top with shredded coconut or include a layer of caramel sauce along with the cream cheese frosting for an indulgent treat.
- For a vegan take, use a flax egg instead of regular eggs and plant-based milk.

Common questions
What is the prep time for this recipe?
The total prep time is about 15-20 minutes. The baking will take an additional 30-35 minutes.
Can I use other types of frosting?
Absolutely! While cream cheese frosting is classic, you can try a chocolate ganache or whipped cream for a different flavor profile.
Is there a way to make this cake gluten-free?
Yes, you can substitute the all-purpose flour with a gluten-free baking blend, ensuring you follow the conversion guidelines on the packaging for the best results.
Experimenting with your baking is always rewarding, especially with a versatile recipe like this sweet potato cake! Happy baking!






