Orange Juice Balls

1 cup powdered sugar
12 oz vanilla wafers
1/4 cup butter, room temp
1/2 cup orange juice concentrate, thawed
1/2 tsp vanilla
1 cup chopped pecans (optional)
powdered sugar, nuts, or coconut for coating

Crush vanilla wafers in a food processor or blender to make fine crumbs. Add powdered sugar and butter.  Stir in orange juice.  Add vanilla and nuts. Form into balls and roll in powdered sugar, or nuts or coconut. Arrange orange balls in single layer on waxed paper-lined cookie sheet; store uncovered overnight in refrigerator for best flavor.

Makes about 3 dozen.