1 c. butter, softened
1/2 c. powdered sugar
1 tsp. vanilla
1/2 tsp. salt
2 c. flour
1 c. pecans, chopped

Preheat oven to 325-350 degrees. Mix softened butter and powdered sugar. Add vanilla, salt and flour; then add pecans. Roll into balls about the size of a walnut and place on greased cookie sheet. Bake about 20 minutes. Roll in powdered sugar while still warm.