Pour 1/2 cup of the milk in ice cube tray, place in freezer until ice crystals form around edges.
Heat remaining 1/2 cup of milk.
Put chocolate chips and hot milk into OSTER IZER container, cover and process at MIX until smooth.
Remove feeder cap and add egg yolks, one at a time, processing a few seconds after each addition.
Push LIQUEFY button, add sugar, then add cream cheese pieces, one at a time, processing a few seconds after each addition.
After last piece of cheese has been added pour in the chilled milk and process until smooth and creamy.
Pour into pie shell, cover and refrigerate until firm.
Garnish with whipped cream and a few chocolate chips.