1 1/4 c. flour
1/2 tsp. baking soda
1/2 tsp. baking powder
1/2 tsp. salt
1/2 c. butter
1/2 c. peanut butter
1/2 c. sugar
1/2 c. brown sugar
1 egg
1/2 tsp. vanilla

Mix together dry ingredients. Cream the rest of ingredients then mix in the dry ingredients. Mix well. Drop by spoonfuls on greased cookie sheet. Flatten with spoon dipped in water or wet fingers. Bake in 375 degree oven for 10-12 minutes.