2 c. flour
1/2 tsp. baking soda
1/2 tsp. salt
1 c. butter
1 c. sugar
1 egg
1 tsp. vanilla
4 oz. sesame seeds

Sift flour, soda and salt. Set aside. Cream butter and sugar; beat in egg and vanilla. Stir in flour mixture. Cover and chill several hours. Roll into balls (1 teaspoon each) and then in sesame seeds. Bake at 350 degrees for 10 minutes.