Cocoa Cake
["1 stick margarine", "1/2 c. cooking oil", "3 1/2 Tbsp. cocoa", "1 c. boiling water", "2 c. white sugar", "2 c. plain flour", "2 eggs", "1/2 c. buttermilk", "1 tsp. soda", "1 tsp. salt", "1 tsp. vanilla"]
["Heat the first 4 ingredients and pour over the sugar, flour and eggs.", "Beat with spoon and add buttermilk, soda, salt and vanilla. Beat all and pour into greased pan.", "Bake 20 minutes at 400\u00b0."]
["margarine", "cooking oil", "cocoa", "boiling water", "white sugar", "flour", "eggs", "buttermilk", "soda", "salt", "vanilla"]