Buttermilk Cocoa Cake

Directions

1. In a large saucepan, combine the cocoa and water until smooth; add butter. Bring just to a boil. Remove from the heat.
2. In a large bowl, combine the flour, sugar and baking soda; add cocoa mixture. Combine eggs, oil and buttermilk; add to cocoa mixture and beat until smooth.
3. Pour into a greased 13x9-in. baking dish. Bake at 350° for 30-35 minutes or until a toothpick inserted in the center comes out clean.
4. In a large saucepan, bring the cocoa, butter and buttermilk to a boil. Remove from the heat. Whisk in confectioners' sugar and vanilla until smooth. Spread over the warm cake. Sprinkle with pecans if desired. Cool on a wire rack.