Chocolate Cake - cooking recipe

Ingredients

3 eggs, separated
1 1/2 c. sugar
1 2/3 c. self-rising flour
1 c. buttermilk
1/3 c. oil
1 tsp. vanilla
1/2 tsp. soda

Preparation

Mix dry ingredients.
Add oil, egg yolks, milk and vanilla. Add stiffly beaten egg whites last.
Cook at 350\u00b0 to 375\u00b0 until done.