18 3x2 inch servings. Each piece: 206 cal, 10.5 g. fat, 12 mg chol, 29 sugar, 122 mg sodiumBOTTOM LAYER: Mix flour, sugar and margarine together and press into 9x13-inch pan. Bake 15 minutes at 350 degrees. Cool. SECOND LAYER: Beat cream cheese, powdered sugar and Cool Whip and spread over crust. THIRD LAYER: Beat pudding, milk and vanilla and spread over second layer. FOURTH LAYER: Spread rest of Cool Whip and spread Heath toffee bits or nuts on top. Vary recipe with chocolate pudding and shaved chocolate topping or butterscotch pudding and butter brickle bits topping