PEANUT BUTTERFINGER CHUNK COOKIES

Steps:

• 1. Preheat oven to 350 degrees.
• 2. Lightly grease 2 cookie sheets.
• 3. STEEL KNIFE: (Food Processor recipe) Blend sugars, butter, egg whites and vanilla until fluffy, stopping once to scrape down sides of work bowl, about 1 minute.
• 4. Add peanut butter and process until combined, about 20 seconds.
• 5. Add flour, baking soda and salt and blend until just combined using 2 to 3 on/off turns; do not overprocess.
• 6. Transfer to large bowl and stir in chopped butterfingers.
• 7. Mound dough by 1 1/2 tablespoonfuls onto prepared sheets, spacing 2 inches apart.
• 8. Flatten slightly using fingers and bake until dry in appearance and centers are still slightly soft to touch, about 15 minutes.
• 9. Cool on cookie sheets 3 minutes.
• 10. Transfer to rack and cool completely.
• 11. Store in airtight container. (Can be prepared ahead--store 4 days at room temperature or freeze 3 weeks.)