CRUST:

1 c. flour
1/2 c. melted butter
1/2 c. chopped pecans

Pat into 9 x 13 inch pan and bake for 15 minutes at 350 degrees. Cool.

FIRST LAYER:

Beat 8 ounce package cream cheese into 1 cup powdered sugar. Add 1 cup Cool Whip and spread over cooled crust.

SECOND LAYER:

2 pkgs. instant pudding
3 c. milk
1/2 tsp. vanilla

Beat at low speed for 2 minutes and spread over cheese mixture. Then spread rest of Cool Whip and sprinkle with chopped pecans.