Soft cinnamon swirls melting into buttery vanilla cake. That’s what you get with Cinnamon Roll Cakeall the gooey, spiced magic of those Sunday morning pastries, but faster and way less fussy.
I’ve been testing sheet cake versions since 2018, and this one cracked the code. The trick is brushing melted butter over the batter before adding the cinnamon-sugar ribbonit creates those gorgeous streaks without any rolling or waiting for dough to rise. My co-workers called it “dangerously easy” when I brought it to the test kitchen, and honestly? They weren’t wrong.
Cinnamon Roll Cake Recipe Easy and Irresistible
Ingredients
Method
- Set your oven to 350°F and prepare a 9×13-inch baking dish by spraying it with nonstick spray containing flour.
- In a large mixing bowl or stand mixer bowl, blend together the flour, granulated sugar, baking powder, eggs, vanilla extract, and milk until combined.
- With the mixer running on low, gradually pour in the melted butter and mix just until everything is combined without overmixing.
- Transfer the batter evenly into the prepared baking pan, smoothing the top.
- In a separate bowl, stir together the softened butter, brown sugar, flour, and cinnamon to create the cinnamon filling.
- Spoon the cinnamon filling in dollops over the cake batter in the pan.
- Use a butter knife to gently swirl the cinnamon mixture through the batter, creating a marbled effect.
- Bake the cake in the preheated oven for 35 to 40 minutes or until a toothpick inserted into the center comes out clean.
- While the cake is baking, whisk the powdered sugar, milk, and vanilla extract together until smooth; adjust thickness by adding more sugar or milk as needed.
- Once the cake is out of the oven and still warm, drizzle the glaze over the top.
- Allow the cake to cool to room temperature before slicing for easier serving, though it can be enjoyed warm as well.
Notes
- You can use one stick of butter instead of 1 1/2 sticks in the cinnamon filling if desired. This cake is delicious served warm or at room temperature.
Why You’ll Love This Cinnamon Roll Cake
This is what happens when you want warm cinnamon rolls but don’t want to wait two hours for dough to rise. You get all the buttery, cinnamon-swirled magic in about 50 minutesmost of that is just oven time.
- No yeast, no kneading: Just mix, swirl, and bake. Perfect for Saturday mornings when you’re still half-asleep.
- Feeds a crowd: One 9×13 pan serves 12, so it’s ideal for brunch guests or potlucks.
- That glaze: The vanilla icing soaks into the warm cake and creates little pockets of sweetness in every bite.
- Beginner-friendly: If you can stir batter and drag a butter knife through it, you’ve got this.
What You’ll Need (and Why It Works)
The magic here is in the layering. You’re building a simple vanilla cake base, then dropping spoonfuls of buttery cinnamon filling on top and swirling it through. When it bakes, those ribbons puff up and caramelize slightly at the edges.
Key players: The melted butter in the cake keeps it moist. The brown sugar and softened butter in the filling create those gooey cinnamon pockets. And the powdered sugar glaze? That’s what makes it taste like a real cinnamon roll.
Pro Tip: Make sure your softened butter for the filling is truly room temperatureit should mash easily with a fork. If it’s too cold, it won’t swirl smoothly.
How to Make It (Step-by-Step)
Start by prepping your 9×13 baking dish with nonstick spray (the kind with flour in it works great). Mix your cake batter in a stand mixer or large bowlcombine the all-purpose flour, white granulated sugar, baking powder, eggs, vanilla extract, and milk. Slowly drizzle in the melted butter while mixing, just until combined. Spread that batter evenly into your pan.
Now for the fun part: In a separate bowl, stir together the softened butter, packed light brown sugar, all-purpose flour, and ground cinnamon until it’s thick and spreadable. Drop it by spoonfuls all over the batter, then grab a butter knife and swirl it through in big, lazy loops. You want marbled streaks, not a fully mixed-in filling.
Bake at 350°F for 35–40 minutes, until a knife poked in the center comes out clean. While it’s still warm, whisk together your glaze (powdered sugar, milk, vanilla extract) and pour it over the top. Let it soak in for a few minutes before slicing.
| Step | What to Do | Time |
|---|---|---|
| Prep | Mix cake batter, spread in pan | 5 min |
| Swirl | Drop cinnamon filling, marble with knife | 3 min |
| Bake | 350°F until knife comes out clean | 35–40 min |
| Glaze | Whisk and pour over warm cake | 2 min |
Swaps and Tweaks
If you only have unsalted butter on hand, add a pinch of salt to both the cake batter and the filling. Want a thicker glaze? Use less milk. Prefer it drippy? Add an extra tablespoon.
You can also dial back the cinnamon filling to just one stick of butter if you want it a little less richit’ll still swirl beautifully and taste amazing.
| Ingredient | Swap Option |
|---|---|
| Milk (cake) | Almond milk, oat milk, or buttermilk |
| White sugar | Coconut sugar (slightly darker color) |
| Brown sugar | White sugar + 1 tsp molasses |
| Vanilla extract | Maple extract for a twist |
How to Serve and Store
Serve this warm with a cup of coffee, or let it cool to room temperature if you want cleaner slices. It’s just as good either waywarm gives you that fresh-from-the-oven coziness, while cooled makes it easier to cut into neat squares for a party.
Storage: Cover tightly with foil or plastic wrap and keep at room temperature for up to 2 days, or refrigerate for up to 5 days. Reheat individual slices in the microwave for 15–20 seconds.
Freezing: Wrap slices individually in plastic wrap, then place in a freezer bag. They’ll keep for up to 3 months. Thaw overnight in the fridge or microwave from frozen.
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FAQs ( Cinnamon Roll Cake )
Can I make this recipe ahead of time?
Yes! You can prepare this dish the night before and bake it in the morning. Cover tightly with plastic wrap and refrigerate overnight. Add an extra 5-10 minutes to the baking time if baking straight from the fridge.
What size pan should I use?
A 9×13 inch baking dish works perfectly for this recipe. You can also use a 10-inch round cake pan, but adjust the baking time as it may cook faster. Make sure to grease your pan well to prevent sticking.
How do I store leftovers?
Store covered at room temperature for up to 2 days or refrigerate for up to 5 days. For longer storage, wrap individual pieces in plastic wrap and freeze for up to 3 months. Reheat in the microwave for 20-30 seconds.
Can I substitute the butter with oil?
While butter gives the best flavor and texture, you can substitute with vegetable oil or melted coconut oil using a 1:1 ratio. The texture will be slightly different but still delicious. Avoid using olive oil as it can affect the taste.
Why is my cake dry?
Overbaking is the most common cause of dry cake. Check for doneness with a toothpick at the minimum baking time. Also ensure you’re measuring flour correctly – spoon it into the cup and level off rather than scooping directly.
You’ll love how this Cinnamon Roll Cake turns outsoft, buttery, with swirls that caramelize at the edges. It takes about 50 minutes start to finish, and most of that is just baking time while your kitchen fills with cinnamon and vanilla. The glaze soaks into the warm cake and creates little pockets of sweetness that make every bite feel like a hug.
Here’s a trick I picked up from testing sheet cakes: let the glaze sit for a few minutes before slicing so it really sinks in. Want to make it even richer? Swap half the milk in the glaze for heavy cream. You can also sprinkle chopped pecans into the cinnamon filling for a little crunch. Leftovers reheat beautifullyjust 15 seconds in the microwave and it tastes fresh-baked again.
I’d love to see how yours turns outtag me if you share a photo! Did you grow up with cinnamon rolls on Saturday mornings, or is this a new tradition you’re starting? Either way, this cake is worth making again and again. Save it for your next brunch gathering, or keep it all to yourself with a good cup of coffee. You deserve it.
