Scotch Chocolate Cake
["2 c. flour, sifted", "2 c. sugar", "1/2 c. buttermilk", "1 tsp. baking soda", "2 sticks margarine", "4 Tbsp. cocoa", "1 c. water", "2 eggs", "1 tsp. vanilla"]
["Measure sifted flour and sift together with sugar.", "Set aside. Stir baking soda into buttermilk in cup and set aside.", "In a 2-quart saucepan, melt the margarine and stir in cocoa and water. Stirring constantly, bring to a boil and remove from stove.", "Add sugar/flour mixture gradually with spoon.", "(You will not need electric mixer.)", "Stir in buttermilk mixture and then add eggs and vanilla, beating well.", "Turn into greased 9 x 13-inch pan and bake at 350\u00b0 for 30 to 40 minutes or until knife inserted comes out clean.", "While cake is baking, prepare frosting."]
["flour", "sugar", "buttermilk", "baking soda", "margarine", "cocoa", "water", "eggs", "vanilla"]