How to Make a 5-Ingredient Cinnamon Roll Dump Cake

 

Step 2: Add frosting and nuts

frosting and nuts on top of a pan filled with cinnamon rolls before baking
Spread the entire can of frosting in an even layer over the rolls. Sprinkle the walnuts (if using) over the frosting.

Step 3: Add the cake mix in two layers

cake mix and brown sugar added to the pan filled with cinnamon dump cake before baking
The cake mix should have two pouches. Sprinkle the larger pouch of cake mix evenly over the frosting. Then, sprinkle the smaller pouch of cinnamon-brown sugar over the top. It’s a dump cake, so don’t mix it!