Reese's Pieces Peanut Butter Cookies Use some of that leftover Halloween candy to make these wonderful cookies.  They come out nice and chewy. Reese's Pieces Peanut Butter Cookies Recipe Type: Cookies Cuisine: American Author: Marsha Powell Prep time: 15 mins Cook time: 11 mins Total time: 26 mins Serves: 30 Ingredients 1/2 cup butter or