Greek yogurt
Packing twice the amount of protein of regular yogurt, this low-fat snack contains vitamin C and D, which are essential for maintaining strong bones, especially after menopause, according to Harvard Medical School.
For a healthy afternoon snack that counts as a third of your daily suggested calcium consumption, eat an eight-ounce portion of greek yogurt. And for a super-charged anti-aging bonus, sweeten your dish with a handful of blueberries.