1 reduced fat graham cracker crust
1 pkg sugar free lime gelatin
1/4 cup boiling water
1(8 oz) container fat-free cool whip
2 (6oz) key lime pie yogurt
In a large bowl, dissolve gelatin in boiling water. Stir in yogurt with wire whisk. Fold in cool whip with wooden spoon. Spread in crust. Refrigerate for at least 2 hours.
