Peanut Butter Mousse Pie

Directions

1. 1
   Whip cream cheese at low speed until soft and fluffy.
2. 2
   Beat in sugar and peanut butter at medium speed.
3. 3
   Slowly beat in milk; fold Cool Whip into mixture.
4. 4
   Pour half of filling into each shell.
5. 5
   Sprinkle each pie with peanuts.
6. 6
   Freeze until firm, and then cut into wedges.
7. 7
   If stored for any length of time in freezer, wrap pie before freezing to exclude air.