Good-Cooking - Kentucky Cream Cake

Ingredients

• 1/2 cup shortening
• 1/2 cup margarine
• 2 cups granulated sugar
• 5 egg yolks
• 2 1/4 cups all-purpose flour
• 1 teaspoon baking soda
• 1 cup buttermilk
• 1 teaspoon vanilla extract
• 1 cup coconut
• 2/3 cup chopped nuts (pecans)
• 5 egg whites, beaten
• 8 ounces cream cheese
• 4 tablespoons margarine
• 1 (1 pound) box powdered sugar
• Chopped nuts (pecans)