Sarandipity, located in the Exton mall, sells dairy-free frozen yogurt. They have a few flavors ranging from chocolate to cake batter. I got the cake batter flavor and it was delicious!!! Their toppings are great too. Some of the toppings you can get are gummy bears, candy, fruit and cookies. My cup had strawberries, frosted animal crackers and a little marshmallow. Yummy!!