Strawberry-Angel Food Dessert
["2 (3 oz.) pkg. Jell-O (strawberry or orange)", "2 (10 oz.) pkg. sliced frozen strawberries or canned mandarin oranges", "2 Tbsp. sugar", "pinch of salt", "1 pkg. Dream Whip, prepared", "1 (10-inch) angel food cake, torn in pieces", "1 c. orange juice (if using oranges)"]
["Dissolve Jell-O in 2 1/2 cups boiling water.", "Stir in strawberries, sugar and salt.", "Chill until mixture begins to thicken; fold in Dream Whip.", "Cover bottom of 13 x 9-inch pan with cake pieces.", "Pour mixture over cake.", "Refrigerate 4 to 5 hours to set.", "Yields 10 to 15 servings."]
["frozen strawberries", "sugar", "salt", "Dream Whip", "cake", "orange juice"]