1 lg. pkg. of vanilla instant pudding
2 c. eggnog
1 tsp. rum flavoring
1 container of Cool Whip
1 pie shell, baked
Nutmeg

Mix the first 3 ingredients together, allow to set in refrigerator. When set, fold in Cool Whip. Place in baked shell. Sprinkle with nutmeg. Chill and serve.