These cold desserts satisfy our taste buds on a hot day, cheer us up when we are down, put a smile on a child’s face, and are rewarding treats. The dilemma is choosing one or the other; what are the practical differences? Ice cream seems nostalgic and traditional while fro-yo is thought to be healthier, is trendy and usually has a world of toppings to consider. But which one is better for our waistline?...