Potato Chip Sugar Cookies - cooking recipe

Ingredients

1 cup butter
1 cup icing sugar
1 egg yolk
1 teaspoon vanilla
1 1/2 cups flour
1 cup potato chips, crushed (unflavored)
1 cup chopped walnuts
icing sugar, for dusting

Preparation

Preheat oven to 350F degrees.
Cream butter and sugar, mix in vanilla and egg yolk.
Add 1/3 the flour, mix well.
Repeat twice.
Add potato chips and walnuts (if using) and mix until well blended.
Drop small amount onto cookie sheet, press down lightly.
Bake for 15 minutes or until done.
Sprinkle with icing sugar while still hot from the oven.