Cool and Creamy Raspberry Delight Recipe

In a large bowl, combine flour and sugar; cut in butter until mixture resembles fine crumbs. Press into an ungreased 13-in. x 9-in. baking pan. Bake at 300 ° for 20-25 minutes or until set (crust will not brown). Cool on a wire rack. In a small bowl, beat the cream cheese, confectioners' sugar, vanilla and salt until smooth. Fold in whipped topping. Spread over crust. For topping, dissolve gelatin in boiling water; stir in raspberries. Chill for 20 minutes or until mixture begins to thicken. Spoon over filling. Refrigerate until set. Cut into squares; garnish with whipped topping and mint if desired.