1 c. brown sugar
1 c. white sugar
1 c. peanut butter
1 c. butter
1 tsp. vanilla
2 eggs
1 tsp. baking powder
1/2 tsp. baking soda
3 c. flour

Cream sugar and butter; cream in peanut butter. Add eggs and vanilla and stir well. Then add dry ingredients to creamed mixture. Mix well. Roll into small balls. Press flat with fork.

Bake at 350°F or 325°F until light brown. Do not overbake.