3. Apples

Apples are affordable, tasty and help get in good shape. They can replace candies and cookies. You can buy them at any grocery store all year round. Snack on apples throughout the day, take a couple of apples and keep them at work or your car just in case you feel hungry. And, as you already know, apples have plenty of fiber, vitamins and minerals – all the things needed for a healthy lifestyle.