Beef (Zinc)
Zinc is one of the essential minerals that are not always present in a wide range of food. Consuming beef provides you the needed amount of zinc that is necessary to strengthen your immune system. Zinc is a component of at least 3000 types of proteins in the body, as well as over 200 types of enzymes. This important mineral is part of various important bodily functions, particularly on enzymatic reactions, than any other mineral. It supports white blood cell production and wards off invading pathogens. Zinc boosts production of killer cells to fight cancer, promote wound healing and promote antibody production.