This make-ahead dessert consists of five delicious layers not counting the nut and chocolate garnish. When cut into squares, note the walnut crust, the cream cheese layer, the vanilla pudding, the chocolate pudding, and the creamy whipped topping.
Heat oven to 350°F. Coat 13 x 9 x 2-inch baking dish with nonstick cooking spray.
In a medium-size bowl, mix flour, walnuts and butter. Pat into prepared dish. Bake at 350°F. for 15 minutes. Cool.
In a bowl, beat cream cheese and sugar until smooth. Fold in half of the whipped topping. Spread over cooled crust.
Prepare vanilla pudding using 2 cups of the milk. Spread over cream cheese layer. Prepare chocolate pudding with remaining 2 cups milk. Spread over the vanilla pudding layer. Spread remaining whipped topping over pudding. Refrigerate at least 2 hours or overnight. Sprinkle with nuts and chocolate curls. Cut into squares.