Cinna-bun Cake In The Oven Recipe

Introduction to Cinna-bun Cake

Cinna-bun cake is a delightful twist on the classic cinnamon roll, combining the flavors of a traditional cinnamon bun with the moist texture of a cake. It’s a perfect treat for breakfast, brunch, or dessert, and it’s sure to become a favorite in your household.

What is a Cinna-bun Cake?

bun cake is essentially a cinnamon roll in cake form. It features layers of fluffy cake swirled with a sweet cinnamon filling and topped with a decadent cream cheese frosting. The result is a mouthwatering dessert that captures all the flavors of a classic cinnamon bun.

Why Bake a Cinna-bun Cake?

Baking a Cinna-bun cake offers several advantages over traditional cinnamon rolls. Firstly, it’s quicker and easier to make since you don’t have to deal with rolling out dough. Secondly, the cake form allows for more versatility in serving sizes and presentation. Plus, the combination of cake and cinnamon flavors is simply irresistible.


Ingredients Needed

For the Cake Batter

2 cups all-purpose flour

1 cup granulated sugar

1 teaspoon baking powder

1/2 teaspoon baking soda

1/2 teaspoon salt

1 cup buttermilk

2 large eggs

1/4 cup vegetable oil

1 teaspoon vanilla extract

For the Cinnamon Filling

1/2 cup unsalted butter, melted

3/4 cup brown sugar, packed

2 tablespoons ground cinnamon

For the Cream Cheese Frosting

4 ounces cream cheese, softened

1/4 cup unsalted butter, softened

1 cup powdered sugar

1/2 teaspoon vanilla extract

Step-by-Step Instructions

Preparing the Cake Batter

Preheat your oven to 350°F (175°C) and grease a 9×13-inch baking pan.

In a large bowl, whisk together the flour, sugar, baking powder, baking soda, and salt.

In a separate bowl, mix together the buttermilk, eggs, vegetable oil, and vanilla extract.

Pour the wet ingredients into the dry ingredients and stir until just combined. Be careful not to overmix.

Creating the Cinnamon Filling

In a small bowl, combine the melted butter, brown sugar, and ground cinnamon to create a thick, spreadable mixture.

Assembling the Cake

Pour half of the cake batter into the prepared baking pan and spread it evenly.

Spoon the cinnamon filling over the batter, spreading it into an even layer.

Pour the remaining cake batter over the cinnamon filling and spread it to cover completely.

Baking the Cinna-bun Cake

Bake the cake in the preheated oven for 25-30 minutes, or until a toothpick inserted into the center comes out clean.

Remove the cake from the oven and let it cool in the pan for 10 minutes before transferring it to a wire rack to cool completely.


Tips for Success

Ingredient Substitutions

If you don’t have buttermilk, you can make a substitute by mixing 1 cup of milk with 1 tablespoon of lemon juice or vinegar and letting it sit for 5 minutes.

For a richer flavor, you can add a teaspoon of ground nutmeg or cardamom to the cinnamon filling.

Baking Tips

Make sure your ingredients are at room temperature before beginning the recipe to ensure even mixing.

Don’t overmix the batter, as this can result in a dense cake.

Storage and Serving Suggestions

Store any leftover cake in an airtight container in the refrigerator for up to 3 days.

Serve slices of Cinna-bun cake warm or at room temperature, with a dollop of whipped cream or a scoop of vanilla ice cream if desired.


In conclusion, baking a Cinna-bun cake is a delicious way to enjoy the flavors of a classic cinnamon roll in cake form. With simple ingredients and easy-to-follow instructions, you can create a decadent dessert that’s sure to impress your family and friends.

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