Wacky Cake
["1 1/2 c. flour", "1 c. sugar", "1 tsp. soda", "3 Tbsp. cocoa", "1/2 tsp. salt", "1 1/2 Tbsp. cider vinegar", "1 Tbsp. vanilla", "5 Tbsp. oil", "1 c. cold water"]
["Sift and mix thoroughly the first 5 ingredients in 10 x 6-inch (8 x 8-inch would also work) cake pan.", "Make 3 holes in above mixture.", "Put vinegar in one hole, vanilla in another hole and oil in third hole.", "Pour cold water over all and mix with fork until smooth.", "Bake at 350\u00b0 for 25 to 30 minutes.", "Can add chopped nuts."]
["flour", "sugar", "soda", "cocoa", "salt", "cider vinegar", "vanilla", "oil", "cold water"]