Mary Beth's Chocolate Cake

2 cups sugar
2 cups flour
Heat:
2 sticks oleo
4 T. cocoa
Heat until oleo melts, add to sugar and flour mix.
Add:
1/2 cup buttermilk
2 eggs
1 t. soda
1 t. vanilla
Beat well and turn into 9x13 dish.
Bake 350" 35 min.
Frosting:
1 stick oleo
4 T. cocoa
6 T. milk
1 box powdered sugar
1/2 t. vanilla
Beat until well blended and put on cooled cake.