Skip to contentAdd Butter: Place thinly sliced butter pats in a single layer on top of the cake mix, covering as much of the surface as possible.Bake: Place the baking dish in the preheated oven and bake for 35-40 minutes, or until a toothpick inserted in the center comes out clean.Cool and Serve: Remove the cake from the oven and let it cool for 15-20 minutes before serving. 
