8 Healthy Summer Foods to Add to Your Diet Find out which healthy foods to add to your diet this summer. Its summerthat amazing time of year when fresh produce abounds. As a dietitian and nutrition editor I love that theres an abundance of fresh , delicious and healthy choices . Better yet: many of summers fruits and vegetables are brimming with secret health benefits. Here are some of my favorites and why theyre a particularly good choice in the summeras reported on in EatingWell Magazine . Brierley Wright, M.S., R.D., Nutrition Editor