8 tbsp. butter
1/2 c. Wesson oil
4 tbsp. cocoa
1 c. water
2 c. self-rising flour
2 c. sugar
2 eggs, beaten
1/2 c. buttermilk
1 tsp. cinnamon
1 tsp. vanilla
1 tsp. baking soda

Melt the first four ingredients in a saucepan. Mix the next two ingredients in a bowl and then add to the saucepan mixture. Then add the remaining ingredients. Pour in greased 10 x 15 inch pan. Bake at 400 degrees for 25-30 minutes.

FROSTING:

8 tbsp. butter
6 tbsp. milk
4 tbsp. cocoa
1 box confectioners' sugar
1 tsp. vanilla

Melt first three ingredients in same saucepan. Add confectioners' sugar and vanilla. Mix well and pour over hot cake.