This is a recipe I created. Very refreshing! I've used different flavors of gelatin and yogurt (make sure they are the same flavors). I made this as lite as possible using lite canned peaches. It can also be made into a pie using a reduced fat graham cracker crust. I always double the recipe. I've also made this with orange gelatin, orange yogurt and mangarin oranges (see photo), and also with cherry gelatin and black cherry yogurt.