One of the most important steps you can take to maintain good health is to eat a healthy diet loaded with nutrients that will fortify your immune system. That’s why we are going to list the 10 foods that boost your immune system. “I look for foods that contain particular vitamins and minerals,” says Lillian Craggs-Dino, RD, a registered dietician at the Cleveland Clinic Florida’s Bariatric and Metabolic Institute. “These are foods that can boost immunity and, in some cases, even fight infection.” She recommends the following 10 foods, which contain nutrients that help keep your immune system healthy and ready to fend off illness. By the way, these 10 foods that boost your immune system are not only extremely healthy but they also taste great, well… most of them. And the good thing is that they are quite unexpensive as well, which makes them even better.