Peanut Butter Cookies

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

Directions
Bake at 375 degrees for 7 minutes.