1 lb. butter
1 c. powdered sugar
1/2 tsp. salt
2 tsp. vanilla
4 1/2 c. all purpose flour
1 1/2 c. finely chopped pecans

Preheat oven to 350 degrees. Cream butter and sugar. Add remaining ingredients and mix well. Roll into small balls. Place on ungreased cookie sheet. Bake in preheated oven for 18 to 20 minutes, when cool, roll them in powdered sugar.