Step 1 for cake:

Mix together: 2 cups flour and 2 cups sugar

.

Set aside and put: 2 sticks margarine, 1 cup water, and 4 tablespoons of cocoa in sauce pan and bring to a boil. Pour over flour mixture.

Add: 2 eggs, 1/2 cup buttermilk, 1 tsp. salt, and 1 teaspoon vanilla.

Pour into greased and floured cookie sheet. Bake 400 degrees for 15 minutes.

Frosting:

Boil and remove from heat: 1 stick margarine, 4 tablespoons cocoa, and 6 tablespoons milk.

Add: 1 box powdered sugar, 1/2 cup chopped nuts, and 1 tsp. vanilla.