First Layer:

1 c. flour
1 stick butter, melted
1 c. chopped pecans

Mix flour, melted butter, and nuts until blended. Spread and press mixture in a 9 1/2 x 13 inch pan and bake at 350°F for 20 minutes. Cool completely.

Second Layer:

8 oz. cream cheese, softened
1 c. powdered sugar
1 c. cool whip

Mix cool whip, cream cheese, and powdered sugar until thoroughly blended and spread on top of first layer.

Third Layer:

2 (4 1/2 oz.) boxes instant chocolate pudding
3 c. milk
cool whip

Mix milk and pudding mix until thick and spread on top of cream cheese layer.

Cover with cool whip for fourth layer. Enjoy.