1Heat oven to 350ºF. Spray cookie sheet with cooking spray.
2In large bowl, mix cookie dough, walnuts, cranberries and orange peel with wooden spoon, or knead with hands until well blended. Onto cookie sheet, drop dough by rounded tablespoonfuls about 2 inches apart.
3Bake 13 to 15 minutes or until edges are set. Cool 5 minutes; remove from cookie sheet to cooling rack. Cool completely.
4In small bowl, stir powdered sugar and orange juice until smooth. Drizzle glaze over cookies.