Peanut Butter Cookies

Peanut Butter Cookies 1/2 cup butter 1/2 cup peanut butter 1/2 cup sugar 1/2 cup brown sugar 1 egg 1/2 teaspoon vanilla 1 1/4 cups sifted flour 3/4 teaspoon baking soda 1/4 teaspoon salt Preheat oven to 375?. Mix first six ingredients. Add the rest of the ingredients. Mix well. Roll into balls and press down with a fork dipped in sugar or flour. Bake for 10-12 minutes on ungreased cookie sheet.