This easy 5-ingredient pumpkin dump cake is the perfect fall dessert with a buttery, crumbly topping and a creamy pumpkin center. It comes together in minutes and is always a crowd-pleaser.
Do not stir the cake mix into the pumpkin mixture; the layers should remain distinct. For a crumblier topping, use cold butter sliced into thin pats instead of melted butter. The cake is even better the next day as flavors meld. If the top browns too quickly, tent with foil for the last 15 minutes.
Keywords: pumpkin dump cake, easy pumpkin dessert, 5-ingredient dessert, fall dessert, pumpkin cake