Double Orange Cookies

Directions

1. In a large bowl, cream sugar and butter until light and fluffy. Add sour cream and eggs. Beat until well blended. Reserve 1 tablespoon orange juice concentrate for frosting. Add the remaining concentrate with combined dry ingredients to the creamed mixture; mix well. Stir in orange zest.
2. Drop by rounded tablespoonfuls onto lightly greased baking sheets. Bake at 350° for about 10 minutes or until edges just begin to brown. Remove to wire racks to cool completely.
3. In a small bowl, combine all frosting ingredients until smooth. Spread a small amount over each cookie.