Yogurt is an excellent source of calcium. Many brands contain about 40 percent of daily calcium needs based on an 8-oz. serving. (We recommend low-fat and fat-free.) Plus, yogurt is a tasty and versatile food. Have it for breakfast topped with two tablespoons of granola, as a snack on its own, or create a terrific healthy dessert of Fruit Salad with Honey-Yogurt Sauce.