Note: I use a Duncan Hines mix since its the only one I've found without pudding already in the mix. Preheat oven to 350°F. Prepare 13x9-inch cake pan with non-stick cooking spray ... ice cream or anytime!
Add each ingredient in the ... nuts and coconut. Mix cake and bake by package directions ... cake. Add vanilla pudding, mixed by package directions, ... until ready to use.