Crazy Cake
["1 1/2 c. flour", "2 Tbsp. cocoa", "1 tsp. soda", "1 c. sugar", "1/2 tsp. salt", "5 Tbsp. cooking oil", "1 Tbsp. vinegar", "1 tsp. vanilla", "1 c. cold water"]
["Sift dry ingredients. Place in ungreased 9 x 9 x 2-inch pan. Punch 2 holes in flour mixture. Pour oil in one hole; pour vinegar in remaining hole. Pour cold water on top. Add vanilla and stir. Bake in 350\u00b0 oven for 30 minutes."]
["flour", "cocoa", "soda", "sugar", "salt", "cooking oil", "vinegar", "vanilla", "cold water"]