1 lb. butter
1 1/4 c. sugar
3 1/2 c. flour
2 tsp. vanilla
1 1/2 c. crushed (not fine) potato chips
Powdered sugar as needed

Combine all ingredients. Drop by teaspoon on ungreased cookie sheet. Sprinkle with powdered sugar. Bake at 350 degrees for 12-16 minutes.