Sweet Potato Honeybun Cake: A Perfectly Sweet and Spiced Dessert

Peel and cube the sweet potatoes, then boil until tender (about 10-12 minutes). Drain and mash them until smooth. Measure out 1 ½ cups of mashed sweet potatoes and set aside to cool slightly.
Make the Cake Batter:

Preheat your oven to 350°F (175°C). Grease and flour a 9×13-inch baking dish.
In a large bowl, combine the cake mix, mashed sweet potatoes, vegetable oil, eggs, sour cream, vanilla extract, cinnamon, and nutmeg. Mix until fully combined and smooth.
Prepare the Cinnamon Swirl:

In a small bowl, combine the brown sugar, cinnamon, honey, and melted butter. Stir until the mixture is smooth and well combined.
Assemble the Cake:

Pour half of the cake batter into the prepared baking dish. Spread evenly.
Spoon the cinnamon swirl mixture over the batter, then pour the remaining cake batter on top. Use a knife or toothpick to swirl the cinnamon mixture into the batter, creating a marbled effect.
Bake the Cake:

Bake the cake for 35-40 minutes, or until a toothpick inserted into the center comes out clean. If the top is browning too quickly, cover with foil and continue baking until done.
Make the Glaze:

While the cake is cooling, whisk together the powdered sugar, milk, and vanilla extract in a small bowl until smooth.
Finish the Cake:

Once the cake has cooled for about 10 minutes, drizzle the glaze over the warm cake. Allow the cake to cool slightly before slicing and serving.
Serving and Storage Tips: