WHOLE WHEAT CHOCOLATE CAKE

Steps:

• Stir together sugar, flour, whole wheat flour, baking soda and salt in a mixing bowl.
• Combine butter, water and cocoa in saucepan.
• Bring mixture to a boil, stirring constantly.
• Remove from heat.
• Pour into flour mixture.
• Mix well, using wooden spoon.
• Blend in eggs and sour cream, mixing well.
• Pour batter into greased 13 x 9 x 2-inch baking pan.
• Bake in preheated 375 degree F. oven 30 minutes or until cake tests done.
• Cool in pan on rack.
• Meanwhile prepare Cocoa Frosting.
• COCOA FROSTING: Combine butter, milk, and cocoa in saucepan.
• Cook over medium heat until butter is melted and mixture is smooth.
• Stir in confectioners' sugar, that has been sifted.
• Continue cooking over low heat until confectioners' sugar is completely dissolved.
• Remove from heat.
• Stir in vanilla.
• Frost cake immediately.
• Pierce warm cake with fork.
• Pour Cocoa Frosting over all.
• Cool completely.
• Cut into squares.