Pistachio Squares - cooking recipe

Ingredients

1 stick butter
1 c. walnuts
1 1/4 c. flour
8 oz. cream cheese
1 c. confectioners sugar
9 oz. Cool Whip
2 pkg. pistachio pudding
3 c. milk

Preparation

Add when mixture is cool, the cream cheese, confectioners sugar and 1/2 of the Cool Whip.
Then add pudding mixture and cover with remaining Cool Whip.
Sprinkle with nuts and refrigerate.