Peanut Butter Cookies - cooking recipe

Ingredients

1/2 c. soft butter or margarine
1/2 c. peanut butter
1/2 c. white sugar
1/2 c. brown sugar, packed firmly
1 egg
1 1/4 c. flour
1/2 tsp. baking powder
3/4 tsp. baking soda
1/4 tsp. salt

Preparation

In a medium bowl, beat the butter, peanut butter, white and brown sugars and the eggs together until the mixture is light and fluffy.