1Heat oven to 375°F. In large bowl, stir cookie ingredients until stiff dough forms.
2On ungreased cookie sheets, drop dough by teaspoonfuls 2 inches apart.
3Bake 9 to 10 minutes or until edges are light golden brown. Cool 2 minutes; remove from cookie sheets to cooling racks. Cool completely, about 30 minutes.
4In small bowl, mix cream cheese, 1 tablespoon butter, the vanilla and powdered sugar with spoon until smooth. Spread frosting over cookies. Sprinkle with nuts. Store tightly covered in refrigerator.