Mix brown sugar, flour, butter ... at 275 degrees; cool and crumble. Beat egg whites, ... Fold in Cool Whip. Put 2/3 crumb mixture ... pan. Cover with strawberry mix; top with crumbs and freeze.
Pour hot water over Jello. ... 2 tablespoons for frosting) until mixed well. Pour ... could also use Cool Whip with 2 tablespoons strawberries to frost the cake.)