Sweet Potato Cinnamon Roll Cake: 8 Steps to Joyful Baking

Name: Sweet Potato Cinnamon Roll Cake: 8 Steps to Joyful Baking
Prep time: 15 min
Cook time: 40 min
Total time: 55 min
Cuisine: American
Ingredients: 2 cups mashed sweet potatoes; 1 cup sugar; 1/2 cup brown sugar; 1 cup vegetable oil; 4 eggs; 2 cups all-purpose flour; 2 teaspoons baking powder; 1 teaspoon baking soda; 1 teaspoon cinnamon; 1/2 teaspoon nutmeg; 1/2 teaspoon salt; 1 teaspoon vanilla extract

September 1, 2025

By:

Julia marin

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Oh my goodness, let me tell you about this sweet potato cinnamon roll cake! It’s honestly one of my favorite creations in the kitchen. Imagine biting into a moist, fluffy cake that captures the warm, comforting flavors of sweet potato and the fragrant spice of cinnamon. It’s like a cozy hug on a plate! I first stumbled upon this recipe during a chilly fall afternoon when I had a bunch of sweet potatoes lying around and wanted to make something special. Trust me, the moment I pulled it out of the oven, my house smelled like a bakery, and I knew I’d found a winner.

This cake is perfect for any occasion, whether you’re hosting a brunch or just want to treat yourself to something delicious. The combination of sweet potatoes and cinnamon is not something you see every day, and that makes it all the more exciting! Plus, it’s so easy to make that you’ll be whipping it up again and again. I can’t wait for you to try it!

Ingredients List

Gathering your ingredients is half the fun! Here’s everything you’ll need to whip up this delightful sweet potato cinnamon roll cake:

2 cups mashed sweet potatoes: Make sure to cook and mash your sweet potatoes until they’re nice and smooth. You can steam, boil, or bake them—whatever works best for you!
1 cup sugar: This is your regular granulated sugar. It adds that lovely sweetness to balance the flavors.
1/2 cup brown sugar: I love using brown sugar for its rich, caramel-like taste. It really enhances the overall flavor of the cake!
1 cup vegetable oil: This keeps the cake moist and tender. You could also use melted coconut oil for a fun twist.
4 eggs: Large eggs are what you’ll need to bind everything together and add some fluffiness.
2 cups all-purpose flour: This is your base. Make sure to sift it for a lighter texture!
2 teaspoons baking powder: This helps the cake rise beautifully, giving it that light and airy texture.
1 teaspoon baking soda: Another leavening agent that works together with the baking powder.
1 teaspoon cinnamon: Ah, the wonderful warmth of cinnamon! It’s the star spice here, adding that cozy flavor.
1/2 teaspoon nutmeg: Just a pinch of nutmeg adds a lovely depth to the cake. Trust me, it makes a difference!
1/2 teaspoon salt: Don’t skip this! A little salt enhances all the flavors and balances the sweetness.
1 teaspoon vanilla extract: Pure vanilla extract is a must for that aromatic touch. It ties all the flavors together beautifully!

And there you have it! Just a handful of simple ingredients, but they come together to create something truly special. Let’s get ready to bake!

How to Prepare Sweet Potato Cinnamon Roll Cake

Now, let’s dive into the fun part—making this sweet potato cinnamon roll cake! Don’t worry, I’ll guide you through every step, and before you know it, you’ll have a delicious cake baking in your oven. Just follow my lead!

Step 1: Preheat the Oven

First things first, you’ll want to preheat your oven to 350°F (175°C). This step is super important because a properly preheated oven helps the cake rise beautifully and bake evenly. No one wants a flat cake, right? So, go ahead and turn that oven on while you prep the rest!

Step 2: Prepare the Baking Dish

Next, grab your favorite baking dish—something about 9×13 inches works perfectly. Grease it up with a little vegetable oil or butter to ensure that your cake doesn’t stick. I like to use a paper towel to spread the grease evenly across the bottom and sides. You want to make sure every inch is covered for easy removal later!

Step 3: Mix Wet Ingredients

Now it’s time to mix up those wet ingredients! In a large bowl, combine your mashed sweet potatoes, granulated sugar, brown sugar, and vegetable oil. Use a whisk or a hand mixer to blend everything together until it’s smooth and creamy. This is where the magic begins—those sweet potatoes will add so much moisture and flavor!

Step 4: Incorporate Eggs and Vanilla

Once your sweet potato mixture is nice and smooth, it’s time to add in the eggs and vanilla extract. Crack those eggs right into the bowl and add the vanilla. Mix everything together until it’s well combined—this step helps to create that fluffy texture we’re aiming for!

Step 5: Combine Dry Ingredients

In a separate bowl, let’s combine our dry ingredients. Whisk together the all-purpose flour, baking powder, baking soda, cinnamon, nutmeg, and salt. Make sure it’s all evenly mixed so that every bite of your cake has that delicious flavor. It’s like a little spice party in there!

Step 6: Blend Wet and Dry Mixtures

Now comes the fun part—gradually add your dry mixture to the wet mixture. I like to do this in batches to avoid any flour clouds! Mix it gently until everything is just combined and smooth. You don’t want to over-mix, or your cake might end up a bit dense. We’re going for fluffy and light!

Step 7: Bake the Cake

Pour that glorious batter into the prepared baking dish. Make sure it spreads evenly, and then pop it into your preheated oven. Bake for 35-40 minutes. You’ll know it’s done when a toothpick inserted in the center comes out clean or with just a few moist crumbs. Oh, the aroma filling your kitchen will be heavenly!

Step 8: Cooling and Serving

Once the cake is finished baking, remove it from the oven and let it cool in the dish for about 10-15 minutes. This helps it set up a bit more. After that, you can transfer it to a wire rack to cool completely, or if you’re like me and can’t wait, just dig in while it’s still warm! This cake is delightful warm or at room temperature, so you really can’t go wrong!

Nutritional Information

Now, let’s talk about the nutritional side of this delicious sweet potato cinnamon roll cake! Here’s a rough estimate of what you can expect per slice (and let me tell you, it’s totally worth every bite):

Calories: 250
Fat: 10g
Saturated Fat: 1g
Unsaturated Fat: 8g
Trans Fat: 0g
Cholesterol: 30mg
Sodium: 150mg
Carbohydrates: 38g
Fiber: 2g
Sugar: 20g
Protein: 3g

Keep in mind, these values can vary a bit based on specific ingredients and portion sizes, but it gives you a good idea of what you’re enjoying. It’s a sweet treat that packs in some nutrients from those lovely sweet potatoes, making it a little more wholesome. Enjoy every slice guilt-free!

FAQ Section

Can I use canned sweet potatoes?

Absolutely! Canned sweet potatoes can be a great time-saver if you’re in a pinch. Just make sure to drain them well and mash them until they’re smooth before adding them to your mixture. You might want to reduce the sugar slightly, as canned sweet potatoes tend to be a bit sweeter than fresh ones. It’s a simple swap that still delivers delicious results!

How do I store leftovers?

To keep your sweet potato cinnamon roll cake fresh and tasty, store any leftovers in an airtight container. It’ll stay good at room temperature for a day or two, but I recommend popping it in the fridge if you have any left after that. Just be sure to let it come to room temperature before serving again, or warm it up in the microwave for a few seconds if you’re craving that cozy warmth!

Can I freeze this cake?

You bet! This cake freezes beautifully. Just let it cool completely, then wrap individual slices tightly in plastic wrap or aluminum foil. You can also place the whole cake in a freezer-safe container. It’ll keep well for up to three months. When you’re ready to enjoy it, simply thaw it in the fridge overnight, and you’ll have a delightful treat ready to go!

Why You’ll Love This Recipe

Quick Preparation: With just a few simple steps, you can have this cake ready to bake in no time. Perfect for busy days!
Delightful Flavors: The combination of sweet potatoes and cinnamon creates a mouthwatering flavor profile that’s both comforting and exciting.
Moist and Fluffy Texture: Thanks to the sweet potatoes and the right balance of ingredients, every bite is incredibly moist and fluffy.
Wholesome Ingredients: Packed with the goodness of sweet potatoes, this cake feels a bit more indulgent while still being on the healthier side.
Versatile Serving Options: Enjoy it warm, at room temperature, or even chilled—this cake is delicious no matter how you serve it!
Perfect for Any Occasion: Whether it’s a brunch, a cozy gathering, or just a sweet treat for yourself, this cake fits perfectly in any setting.
Easy to Customize: Feel free to add your favorite nuts or even a cream cheese frosting for an extra special touch!

Tips for Success

Alright, let’s make sure your sweet potato cinnamon roll cake turns out absolutely perfect! Here are some of my favorite tips to elevate your baking game and achieve the best texture and flavor:

Use Fresh Sweet Potatoes: If you can, opt for fresh sweet potatoes over canned. They provide better flavor and moisture. Just make sure to cook them until they’re fork-tender before mashing!
Don’t Overmix: When blending your wet and dry ingredients, mix until just combined. Overmixing can lead to a dense cake, and we want it fluffy and light!
Room Temperature Ingredients: Make sure your eggs and any other refrigerated ingredients are at room temperature. This helps them incorporate better and gives your cake a smoother texture.
Check for Doneness Early: Every oven is different, so start checking your cake a few minutes before the timer goes off. A toothpick should come out clean or with a few moist crumbs—just be careful not to overbake!
Add a Cinnamon Swirl: For an extra touch of flavor, consider creating a cinnamon swirl by mixing a little extra cinnamon and sugar into a paste with some melted butter, then swirling it into the batter before baking.
Let It Cool: Patience is key! Let your cake cool in the pan for about 15 minutes before transferring it to a wire rack. This helps it set properly and makes for easier slicing.
Experiment with Add-ins: Don’t hesitate to mix in some chopped nuts, dried fruit, or even chocolate chips! They can add delightful textures and flavors that complement the sweet potato and cinnamon.
Frosting Options: If you want to take it over the top, consider drizzling a simple glaze or a cream cheese frosting over the cooled cake. It adds a lovely sweetness that pairs perfectly!

These tips will help you create a cake that’s not just good but truly spectacular! Happy baking!

Variations

If you’re feeling adventurous or just want to switch things up a bit, there are plenty of fun variations you can try with this sweet potato cinnamon roll cake! Here are some ideas to inspire your creativity in the kitchen:

Spice it Up: Swap out the cinnamon for pumpkin pie spice or chai spice mix for a different flavor profile. These spices will add a cozy warmth that’s perfect for fall!
Nuts Galore: Add chopped walnuts or pecans for a delightful crunch. You can mix them into the batter or sprinkle them on top before baking for an extra layer of texture.
Nut Butter Swirl: For a nutty twist, swirl in some almond or peanut butter into the batter before baking. It adds a rich flavor and a creamy texture that’s simply irresistible!
Chocolate Delight: Mix in some chocolate chips or chunks for a sweet surprise in every bite. The chocolate pairs beautifully with the sweetness of the cake!
Coconut Cream: Toss in some shredded coconut for a tropical flair. It adds a lovely chewiness that complements the moist cake perfectly.
Fruity Fusion: Add in some diced apples or pears to the batter for a fruity twist. They bring a burst of freshness and pair wonderfully with the spices.
Cream Cheese Frosting: Elevate your cake by topping it with a luscious cream cheese frosting or a simple glaze. It adds a sweet and tangy contrast that takes this cake to the next level!
Gluten-Free Option: Substitute the all-purpose flour with a gluten-free blend if you’re looking for a gluten-free alternative. Just be sure to check the blend’s instructions for the best results.

These variations will not only keep your baking exciting but also allow you to cater to different tastes and preferences. So, don’t be afraid to experiment and make this cake your own! Happy baking!

sweet potato cinnamon roll cake - detail 1

For more information on the health benefits of sweet potatoes, check out this Healthline article.

To learn more about baking techniques, visit King Arthur Baking’s guide.

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About me

Hi, my name is Julia, I am the heart of Vihaad Recipes and a passionate lover of good food. My love for cooking began in childhood, inspired by my grandmother's delicious meals. Today, I share tasty recipes that bring people together through the shared enjoyment of food.