Aunt Fudie'S Devilish Food Cake
["1 1/2 c. flour", "1 c. sugar", "1 tsp. baking soda", "3 Tbsp. cocoa or carob", "pinch of salt", "1 Tbsp. vinegar (in hole #1)", "6 Tbsp. oil (in hole #2)", "1 Tbsp. vanilla (in hole #3)"]
["Pour 1 cup cold water over all.", "Mix well with fork.", "Bake 30 minutes at 350\u00b0.", "Do not overbake."]
["flour", "sugar", "baking soda", "cocoa", "salt", "vinegar", "oil", "vanilla"]