Low Sugar Lime Summer Pie

Low Sugar Lime Summer Pie
~
1 small box sugar free lime jello
2 containers key lime pie yogurt
1 container sugar free whipped topping
1/4 cup boiling water
1 graham cracker crust (can use sugar free) or shortbread crust
~
Boil water and add to jello in glass bowl. Mix until dissolved, let cool until warm. Add topping and yogurt and blend well. Pour in crust and chill two hours. Top with additonal whipped topping and thin lime slices for decoration.