Pineapple Cake
["1 box yellow cake mix", "1 (20 oz.) can crushed pineapple", "1 2/3 c. sugar", "1/2 c. water", "pinch of cream of tartar", "3 egg whites", "1 tsp. vanilla"]
["Icing: Bring sugar and water to a boil. Continue", "boiling until mixture spins a thread and remove from heat. Beat egg whites while sugar mixture cooks. Egg whites", "will form a peak. Add vanilla and heated sugar mixture to egg whites. Mix well."]
["yellow cake mix", "pineapple", "sugar", "water", "cream of tartar", "egg whites", "vanilla"]