Fluffy Key Lime Pie

Here is our St. Paddy Day dessert. I love the cool whip pies (stay tuned for thanksgiving and I do a mean pumpkin pie this same way). We had some visitors for this one and they have requested it for an upcoming get together and their place so it must be good. 5 STARS!!!!

1 package (.3 ounce) sugar-free lime gelatin

1/4 cup boiling water

2 cartons (6 ounces each) key lime yogurt

1 carton (8 ounces) frozen fat-free whipped topping, thawed

1 reduced-fat graham cracker crust (8 inches)

In a large bowl, dissolve gelatin in boiling water. Whisk in yogurt. Fold in whipped topping. Pour into crust. Cover and refrigerate for at least 2 hours or until set. Yield: 8 servings.