Peanut butter chocolate chip cookies-day 7 of the 10 days of christmas cookies and bars

Ingredients

• ½ cup butter, softened
• 1/2 cup creamy peanut butter (I used Jif)
• ½ cup brown sugar
• ½ cup sugar
• 1 egg
• 1 teaspoon vanilla
• 1 ¾ cup all purpose flour
• ½ teaspoon baking soda
• ½ teaspoon salt
• 1 cup chocolate chips