Wacky Cake
["3 c. flour", "6 Tbsp. cocoa", "2 c. sugar", "2 tsp. soda", "pinch of salt", "2 c. water", "2 Tbsp. vinegar", "1 c. oil", "2 tsp. vanilla"]
["Mix all ingredients together.", "Place in greased 9 x 13-inch pan.", "Bake at 350\u00b0 for 35 minutes."]
["flour", "cocoa", "sugar", "soda", "salt", "water", "vinegar", "oil", "vanilla"]