Frozen "yogurt-Wich"

Directions

1. 1
   MIX yogurt and whipped topping until well blended;
2. 2
   spoon evenly onto 8 of the graham squares.
3. 3
   TOP each with second graham square to make sandwich;
4. 4
   press together gently to secure.
5. 5
   Place in shallow baking pan;
6. 6
   cover with foil.
7. 7
   FREEZE 2 hours or until frozen.
8. 8
   Transfer to airtight container.
9. 9
   Store in freezer up to 2 weeks.