There’s something wonderfully comforting about a sweet potato cake, especially when it’s infused with the warm, inviting notes of cinnamon. This Sweet Potato Cinnamon Cake is not just another dessert; it’s a slice of nostalgia that wraps you in its sweet embrace with every bite. Let’s dive into making this delightful cake that’s perfect for any occasion, from cozy family gatherings to festive celebrations.
Sweet potatoes are a powerhouse of nutrition, packed with vitamins and antioxidants. They add natural sweetness and moisture to cakes, making them incredibly decadent yet wholesome. This sweet potato cake is a beautiful way to showcase this humble vegetable, and it’s surprisingly easy to whip up. The delightful marriage of flavors, along with the cinnamon’s irresistible aroma, transforms a simple dessert into a culinary experience.
Ingredients
- 2 cups mashed sweet potatoes (about 2 medium sweet potatoes)
- 1 cup granulated sugar
- 1/2 cup unsalted butter, softened
- 3 large eggs
- 1 1/2 cups all-purpose flour
- 1 teaspoon baking powder
- 1 teaspoon baking soda
- 2 teaspoons ground cinnamon
- 1/2 teaspoon nutmeg
- 1/4 teaspoon salt
- 1 cup chopped walnuts (optional)
Instructions
Prep the Sweet Potatoes:
Start by preheating your oven to 350°F (175°C). Boil your sweet potatoes until they’re fork-tender. Once cooled, peel and produce 2 cups of mashed sweet potatoes.
Mix the Wet Ingredients:
In a large bowl, cream together the butter and sugar until light and fluffy. Then add the eggs, one at a time, beating well after each addition. Stir in the mashed sweet potatoes.
Combine Dry Ingredients:
In a separate bowl, whisk together the flour, baking powder, baking soda, cinnamon, nutmeg, and salt.
Incorporate Dry Ingredients:
Gradually add the dry mixture to the sweet potato mixture, blending until just combined. Don’t overmix; a few lumps are perfectly fine.
Bake:
Pour the batter into a greased 9×13-inch (or two 9-inch round) baking pan. If you’re feeling adventurous, toss in some chopped walnuts. Bake for 30-35 minutes, or until a toothpick inserted into the center comes out clean.
Cool and Serve:
Allow the cake to cool for at least 10 minutes before transferring it to a wire rack. Once cooled, feel free to sprinkle with powdered sugar or a drizzle of icing for a touch of sweetness.

Nutritional Information
This cake is not just delicious, but it’s also packed with nutrients. Each slice provides a good source of vitamins A and C, fiber, and healthy fats if you choose to include walnuts. Depending on serving sizes, this cake serves about 8 generous portions.
Healthier Alternatives
If you’re looking to make this Sweet Potato Cake a tad healthier, consider substituting half of the all-purpose flour with whole wheat flour. You can also cut the sugar by using natural sweeteners like maple syrup or honey to maintain that lovely sweet flavor.
Serving Suggestions
This cake shines on its own, but you can elevate it even more with a scoop of vanilla ice cream or a dollop of whipped cream. It pairs beautifully with a side of sweet honey-glazed carrots to create a balanced, delicious meal. Trust me, no one can resist this combo.
Common Mistakes
One of the most common mistakes is overmixing the batter, which leads to a dense cake. Remember to mix until just combined. Additionally, make sure your sweet potatoes are well-mashed to avoid lumps that can interfere with the texture. Lastly, double-check your baking time; an underbaked cake can lead to a gooey mess, while overbaking will dry it out.
Chef’s Notes
- To amp up the flavor, consider adding a teaspoon of vanilla extract to the wet ingredients.
- This cake can be stored in an airtight container in the fridge for up to five days.
- You can freeze the cake for later enjoyment. Just wrap slices in plastic wrap and store them in a freezer-safe bag for up to three months.
FAQs
- Q1: Can I use canned sweet potatoes for this recipe?
A1: Yes, but make sure they’re unsweetened and well-drained before mashing. - Q2: How do I know when the cake is done?
A2: Insert a toothpick into the center; it should come out clean or with a few crumbs. - Q3: Can I make this cake dairy-free?
A3: Absolutely; Substitute the butter with a dairy-free alternative, and you’re good to go.
So there you have it, my dear friend. A scrumptious Sweet Potato Cake with a hint of cinnamon bliss, perfect for any occasion. Trust me, once you try this recipe, it will become a staple in your kitchen. Happy baking!
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Sweet Potato Cinnamon Cake
- Total Time: 55 minutes
- Yield: 8 servings 1x
Description
This Sweet Potato Cinnamon Cake wraps you in warmth and nostalgia with every bite. Packed with cozy spices and naturally sweet mashed sweet potatoes, it’s perfect for gatherings or anytime you want a comforting homemade dessert.
Ingredients
- 2 cups mashed sweet potatoes (about 2 medium sweet potatoes)
- 1 cup granulated sugar
- 1/2 cup unsalted butter, softened
- 3 large eggs
- 1 1/2 cups all-purpose flour
- 1 teaspoon baking powder
- 1 teaspoon baking soda
- 2 teaspoons ground cinnamon
- 1/2 teaspoon nutmeg
- 1/4 teaspoon salt
- 1 cup chopped walnuts (optional)
Instructions
- Preheat oven to 350°F (175°C). Boil sweet potatoes until fork-tender, peel, and mash until smooth.
- In a large bowl, cream butter and sugar until fluffy. Add eggs one at a time, mixing well. Stir in mashed sweet potatoes.
- In a separate bowl, whisk together flour, baking powder, baking soda, cinnamon, nutmeg, and salt.
- Gradually add dry mixture to the wet mixture, mixing just until combined. Avoid overmixing.
- Pour batter into a greased 9×13-inch or two 9-inch round pans. Add walnuts if desired.
- Bake for 30–35 minutes or until a toothpick inserted in the center comes out clean.
- Let cool for 10 minutes before transferring to a wire rack. Top with powdered sugar or icing if you like.
Notes
For extra flavor, add a teaspoon of vanilla extract to the batter. Cake keeps well in the fridge for up to 5 days or can be frozen for up to 3 months.
- Prep Time: 20 minutes
- Cook Time: 35 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 320
- Sugar: 22g
- Sodium: 210mg
- Fat: 14g
- Saturated Fat: 7g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 45g
- Fiber: 3g
- Protein: 5g
- Cholesterol: 75mg
Keywords: sweet potato cake, cinnamon dessert, fall baking, holiday cake