Preparation Steps

• Preheat oven to 350°F (175°C). Line baking sheets with parchment paper.
• In a large bowl, cream together the softened butter, peanut butter, granulated sugar, and brown sugar until light and fluffy.
• Beat in the egg and vanilla extract until well combined.
• In a separate medium bowl, whisk together the flour, baking soda, and salt.
• Gradually add the dry ingredients to the wet ingredients, mixing until just combined. Do not overmix.
• Stir in the chopped peanut butter cups and chocolate chips.
• Drop rounded tablespoons of dough onto the prepared baking sheets, about 2 inches apart.
• Bake for 9-11 minutes, or until the edges are lightly golden and the centers are still slightly soft.
• Let the cookies cool on the baking sheets for a few minutes before transferring them to a wire rack to cool completely.