Tais Sardinas
Hi Emily, the nutrients your body needs to support your immune system are Vitamin C, Vitamin D, Zinc, Iron, Selenium and Glutamine. The richest foods in these nutrients are the following:
Vitamin C - broccoli, red capsicum, strawberries, raspberries, citrus fruits
Vitamin D - the sun is better than any food
Zinc - oysters, beef, chicken, beans, chickpeas, nuts, seeds
Iron - liver, beef, chicken, lentils, chickpeas, beans, spinach
Selenium - Brazil nuts
Glutamine - eggs, chicken, fish, lentils, beans