Preheat your oven to 350°F and grease a 9x13-inch pan with non-stick cooking spray.
In a large bowl, combine all the dry ingredients for the cake mixture and mix until combined. Create a well in the center.
Whisk the eggs, then add them to the well, followed by the remaining wet ingredients for the cake. Stir until combined, then pour the batter into the greased 9x13 pan.
In a small bowl, mix all the ingredients for the cinnamon roll filling.
Dollop the cinnamon roll filling across the top of the cake. Use a butter knife to swirl or marble the filling into the cake.
Bake in the preheated oven for 35 to 40 minutes, or until a toothpick inserted into the center comes out clean.
Once the cake is done, let it cool for about 10 minutes.
In a small bowl, whisk together the ingredients for the glaze.
Pour the glaze over the warm cake and serve with a glass of milk or a cup of coffee.