Chocolate Cake
["2 1/4 c. sifted flour", "1 1/2 c. sugar", "1 tsp. baking powder", "1 tsp. baking soda", "2 eggs", "1/2 c. butter or margarine", "1 c. sour milk", "1/2 c. cocoa", "1/2 c. hot water", "1 tsp. vanilla"]
["Cream sugar, butter", "or", "margarine;", "add eggs and cream well. Add", "milk", "and", "dry ingredients.", "Blend thoroughly; add cocoa mixed", "with", "hot water, and beat well.", "Bake at 350\u00b0 in layer pans", "for", "30 to 35 minutes or in a 13 x 9 x 2-inch pan for 35 minutes."]
["flour", "sugar", "baking powder", "baking soda", "eggs", "butter", "sour milk", "cocoa", "hot water", "vanilla"]