Combine all ingredients, except the cake mix and butter. The pumpkin batter might seem a little runny, but that it how it is suppose to be. Pour into 9×13 pan.
Sprinkle the Spiced Cake Mix over the pumpkin batter.
Add the butter over the cake mix. You can either melt and drizzle the butter over the top of the cake mix or you can cut the butter into thin pieces and put over the whole cake mix. You don’t have to mix the butter in. It will melt into the cake mix.
Bake for 55-60 minutes.
Serve warm with ice cream or whipped cream. Drizzle with caramel and top with walnuts for a little extra something!