Chocolate Sheath Cake - cooking recipe

Ingredients

2 cups sugar
2 cups flour
1 teaspoon soda
1 teaspoon cinnamon
1 cup water
1 stick margarine
1/2 cup all-vegetable cooking oil
3 or 4 tablespoons cocoa
1/2 cup buttermilk
2 eggs, slightly beaten
1 teaspoon vanilla

Preparation

Sift together the sugar, flour, soda, and cinnamon. Set aside. In a saucepan, place the water,
margarine, oil and cocoa. Bring to a boil and pour over dry ingredients, mixing well. Set aside. Mix together the buttermilk, eggs, and vanilla. Add to chocolate batter. Pour batter into greased and floured 13 x 9 x 2 inch pan. Bake at 400 degrees for 20 minutes or knife comes out clean.