2 1/2 boxes vanilla instant pudding
1 can milk
1 (16 oz.) can pumpkin
1 1/2 tsp. pumpkin pie spice
2 c. Cool Whip, thawed
1 baked pie shell or graham cracker crust

Mix pudding and milk together in a bowl. Use lowest speed of mixer and beat about 30 seconds. Blend in pumpkin pie spice and Cool Whip. Pour into pie shell. Chill until set. Garnish with remaining Cool Whip.