1 lb. butter
1 c. sugar
3 c. flour
2 c. crushed potato chips
1 c. chopped pecans
1 tsp. vanilla

Cream butter, add sugar and beat well. Add flour, mixing thoroughly. Add remaining ingredients. Drop by teaspoon on ungreased cookie sheet. Bake at 325 degrees for 20 minutes. Remove from sheet in about 2 minutes. Cool on wire rack. When cool, sift powdered sugar on top. (Chilled dough works better).