- 1/2 cup butter or margarine, softened
 - 1/2 cup sugar
 - 1/3 cup packed brown sugar
 - 1/2 cup chunky peanut butter
 - 1 egg
 - 1 teaspoon vanilla extract
 - 1 cup all-purpose flour
 - 1/2 cup old-fashioned oats
 - 1 teaspoon baking soda
 - 1/4 teaspoon salt
 - 1 cup semisweet chocolate chips
 
- In a mixing bowl, cream butter and sugars; beat in peanut butter, egg and vanilla. Combine flour, oats, baking soda and salt; stir into the creamed mixture. Stir in chocolate chips. Drop by rounded tablespoonfuls onto ungreased baking sheets. Bake at 350 degrees F for 10-12 minutes or until golden brown. Cool 1 minute before removing to a wire rack.