Abbott's Custard is a Rochester tradition, and a popular spot for a treat on a hot day. They have locations all over the city. I'm not quite sure what the difference between ice cream and frozen custard is, but I know they are both very delicious. (Don't worry, frozen custard is NOT like frozen yogurt!) Abbott's offers a handful of different flavor choices each day, and they also make amazing frozen birthday cakes (or cakes for any occasion.) Once you try it, you will be hooked!