Peanut Butter Pie

1 (6 serving) package Jello Vanilla Pudding
2/3 cup milk
2/3 cup peanut butter
1 basket 9-inch highly fluted or 10-inch pie shell, coled

Combine pie filling mix with milk in saucepan. Add peanut butter. Cook and stir over medium heat until mixture comes to a full boil. Cool cooked pudding 5 minutes, stirring twice. Pour into pie shell. Chill.