A super food contains a variety of disease-fighting nutrients, is readily available, economical and delicious without the need for salty seasoning or added fat, says Pittsburgh sports dietitian and Academy of Nutrition and Dietetics spokesperson Heather Mangieri. Immunity-boosting super foods provide the nutrients your body needs to not only fend off viruses and infection, but also help your body fight against immune-related illnesses such as arthritis. They can even help prevent certain types of cancer, according to the Academy of Nutrition and Dietetics. We all want to do everything we can to protect ourselves from getting sick, especially when cold and flu season rolls around. Here are eight super foods you can incorporate into your diet that will give your immune system a boost. Click here: