Place the plastic wrap touching the top of the ice-cream. Cover with aluminum foil and refrigerate for 4 hours or more till the ice-cream sets.
Placing a plastic wrap in the loaf pan will make it easier for you to lift it from the pan for easy slicing.
Place a plastic wrap touching the top of the ice-cream and cover with aluminum foil.
(This will help to get rid of freezer burns).
To create different flavors:
Divide the cream cheese mixture into a different bowl and stir in different flavors.
Use melted chocolate, crushed pistachios, different flavors of jams etc.