1 box (.3 oz) of sugar-free lime-flavor gelatin

¼ cup boiling water

2 containers (8 oz each) key lime pie-flavor light yogurt

1 container (8 oz) frozen fat-free whipped topping, thawed

1 prepared 9 inch reduced-fat graham cracker pie crust

In large heat-resistant bowl, dissolve gelatin in boiling water.  With wire whisk, stir in yogurt; with wooden spoon, fold in whipped topping.  Transfer mixture to prepared crust; refrigerate overnight, or at least 2 hours.

Serves 8 at 3 points each