Mix canned pumpkin with sugar, condensed milk and a few other simple ingredients. Pour into a pan.
Sprinkle cake mix on top. Spread it so that it covers the pumpkin layer and press down gently.
Sprinkle chopped pecans on top, then pour melted butter on everything. Time to bake!
Bake your Pumpkin Crunch Cake until it is golden. Then let it cool for 2 hours. This is important!
Slice into your cake, then serve with whipped cream and more chopped pecans. So good!