Preparation Steps

• Preheat oven to 350 degrees F (175 degrees C).
• In a large bowl, cream together the softened butter and peanut butter. Add granulated sugar and brown sugar and beat until light and fluffy.
• Beat in eggs one at a time, then stir in the vanilla extract.
• In a separate bowl, whisk together the flour, baking soda, baking powder, and salt.
• Gradually add the dry ingredients to the wet ingredients, mixing until just combined.
• Drop rounded tablespoons of dough onto ungreased baking sheets.
• Press dough with a fork in a crisscross pattern.
• Bake for 10-12 minutes, or until lightly golden brown.
• Let cool on baking sheets for a few minutes before transferring to wire racks to cool completely.