Pineapple Angel Food Cake
["1 can crushed pineapple with juice", "1 pkg. sugar-free Jell-O (strawberry or any flavor)", "1 container Cool Whip", "1 box angel food cake, baked as directed and cooled"]
["In saucepan over medium heat, mix the pineapple with juice and the dry Jell-O; stir until it comes to a boil.", "Boil for 5 minutes; pour into a pan.", "Refrigerate until Jell-O is set enough to hold shape.", "When set, stir in Cool Whip and spread on cooled cake.", "Keep refrigerated."]
["pineapple", "sugar", "angel food cake"]