Paula Deen's Chocolate Gooey Butter Cake

One of Paula Deen's classic cake recipes! Ingredients 2 sticks butter, melted and divided, plus more for greasing pan 1 (18.25 oz) package chocolate cake mix 3 eggs, divided 1 (8 oz) package cream cheese, softened 3 tablespoons cocoa powder, (up to 4) 1 (16 oz) box powdered sugar 1 teaspoon vanilla extract 1 cup chopped nuts Preparation Step1 Preheat oven to 350º. Lightly butter a 13 by 9-inch baking pan. Step 2 In a large bowl, combine the cake mix, 1 egg and 8 tablespoons (1 stick) melted butter, and stir until well blended. Step 3