In a large bowl, cream butter and sugar until light and fluffy. Beat in vanilla. Gradually add flour to creamed mixture and mix well.

Fold in chocolate chips, walnuts and potato chips.

Drop by rounded tablespoonful’s 2 in. apart onto ungreased baking sheets. Bake at 350° for 10-12 minutes or until lightly browned.

Cool for 2 minutes before removing from pans to wire racks. Yield: 4-1/2 dozen.