1/2 c. butter
1/2 c. sugar
1 egg, beaten
3/4 c. flour
1/4 tsp. salt
1/2 tsp. vanilla

Cream butter, sugar and beaten egg. Sift flour and salt. Add vanilla. Mix all ingredients. Drop by 1/2 teaspoon on greased cookie sheet. Bake at 350 degrees for 5-6 minutes until edges are brown.