1In a 9x13 inch greased and floured pan, place Pecans, then sprinkle Coconut over pecans.
Mix cake mix according to the directions on the box.
Pour over the pecans and coconut layer.
Mix Powdered Sugar, Margarine, and Cream Cheese together and spread over cake mixture.
2Bake at 350* for 1 hour.
Let set in pan 10 minutes, before taking out,~or~ may be left in the pan.