1 3/4 c. flour
1 tsp. baking soda
1/4 lb. butter
1/2 c. peanut butter
1/2 c. sugar
1/2 c. brown sugar
1 egg
2 tbsp. milk
1 tsp. vanilla

Cream together butter, peanut butter, add sugar, and cream well. Add egg, milk, and vanilla. Mix well. Blend in dry ingredients; mix thoroughly. Chill. Shape into balls. Roll or shake in sugar. Place on ungreased cookie sheets. Bake at 375 degrees for 8 minutes. Remove from oven and put a Hershey kiss on top pressing down so cookie cracks around edge. Return to oven and bake 2-5 minutes more.