4-Layer Dessert - cooking recipe

Ingredients

1 stick butter
1 c. chopped nuts
1/2 (9 oz.) carton Cool Whip
3 c. cold milk
1 1/2 c. flour
1 (8 oz.) pkg. cream cheese
1 c. powdered sugar
2 small boxes instant pistachio mix *

Preparation

*You may use French vanilla, lemon, or chocolate pudding mix instead of pistachio, if you desire.