Texas Sheet Cake
["1 c. water", "1 stick margarine", "1/2 c. oil", "1/4 c. cocoa", "2 c. sugar", "2 eggs", "2 c. flour", "1 tsp. salt", "1 tsp. cinnamon", "1 tsp. baking soda", "1/2 c. buttermilk", "1 tsp. vanilla"]
["Sift flour, soda, salt and cinnamon; set aside.", "In saucepan, combine water, margarine, oil and cocoa; bring to a boil.", "Remove from heat.", "Add sugar; mix well.", "Add sifted ingredients, beating well.", "Add buttermilk, eggs and vanilla.", "Beat well.", "Spread in a greased and floured sheet cake pan (10 x 14 x 1-inch).", "Bake at 400\u00b0 for 20 minutes."]
["water", "margarine", "oil", "cocoa", "sugar", "eggs", "flour", "salt", "cinnamon", "baking soda", "buttermilk", "vanilla"]