Nutella Gooey Butter Cake - cooking recipe

Ingredients

18 1/2 ounces devil's food cake mix
1 egg
8 tablespoons butter, melted
8 ounces cream cheese, softened
1 cup nutella (i used 1 cup)
8 tablespoons butter
3 eggs
1 teaspoon vanilla
16 ounces confectioners' sugar

Preparation

mix cake mix with 8 tbs butter and 1 egg- it will not be wet like batter- and pat into 13 x 9 in pan that's greased.
beat cream cheese and nutella until smooth, add eggs, butter and vanilla, beat until smooth.
beat in confectioners sugar, reserving a little for the top of the cake (once it's cooled).
bake at 350 for 50 minutes, the center will jiggle quite a bit but don't over bake, you want it gooey.
cool completely and sprinkle with confectioners sugar.