Weight Watchers Key Lime Pie

Ingredients

1 box (.3 oz) sugar free lime flavor gelatin
1/4 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" reduced-fat graham cracker crust

Directions

In a 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.