Preheat oven to 325 degrees.
Line 4 cookie sheets with aluminum foil.
In small saucepan, heat walnuts, butter, sugar, flour and milk over medium heat. Stir CONSTANTLY until butter is melted and ingredients are totally blended. Remove from heat.
Drip level 1/2 teaspoonfuls of mixture onto foil, 3 inches apart. Yes, these will NOT look like cookies.
Bake 12 to 15 minutes or until light golden brown.
Cool for 15 minutes on foil. Delicately "peel" cookies from foil.
Cool at least 10 more minutes.
Want to add some chocolate love? When completely cool, dip cookies in microwaveable chocolate, top with sprinkles and allow to cool. YUM :)