Place raspberry chips and milk in large microwave-safe bowl. Microwave
on HIGH for 1 minute or until chips are melted and mixture is smooth
Add marshmallows; microwave on HIGH for 1 minute;
stir. If necessary, microwave on HIGH an additional 30 seconds at
a time, stirring after each heating, just until marshmallows are
melted when stirred.
Spread 1/2 cup chip mixture over bottom of
Cool remaining mixture to room temperature; fold in whipped