1 c flour
1/2 c butter
2 T sugar
Cut butter into flour and sugar. Press into a 9 x 13 pan. Bake at 350 for for 10 minutes. Cool.
Mix well with a mixer:
8 oz cream cheese
1 c powdered sugar
Fold in 1 c Cool Whip.(You will need at least 12 oz cool whip for the whole recipe ) Spread on top of crust.
2 pkg instant pistachio pudding
2 1/2 c milk
Spread over the cream cheese mixture. Cover with remaining Cool Whip. Sprinkle with chopped nuts. Refrigerate overnight.