1 c. chopped pecans
1 c. flaked coconut
1 box marble swirl cake mix
1/2 c. butter, melted
1 pkg. cream cheese, softened
3 1/2 c. powdered sugar

Butter the bottom of a 9X 13 pan. Sprinkle pecans and coconut in bottom of pan. Prepare cake mix according to package directions. Pour over pecans and coconut. Combine butter, cream cheese and powdered sugar; mix well. Drop in dollops over cake batter.

Bake at 350°F for 1 hour. Serve with whipped topping.