Add zinc-rich foods to your diet, including oysters, red meat, poultry, legumes, seeds, dairy, and fortified cereals. Oysters are the most zinc-dense food source. The top foods with zinc include oysters, shellfish, nuts, beef, and legumes. Zinc supports cell division and immune health and aids skin repair and development. Zinc is a vital nutrient that plays an important role in maintaining good health. It supports the immune system, aids in cell growth, and is involved in many body functions. Since your body doesn't store zinc, you need to consume zinc-rich foods, vegetarian or non-vegetarian, every day. Here’s a guide to understanding zinc, its importance, signs of deficiency, and a list of foods high in zinc to help you fulfil your daily zinc requirement. Zinc is an essential mineral for health. It plays a role in many metabolic processes, supports the immune system, and helps the growth and repair of body tissues. Since the body does not store zinc, it is important to consume the required amount of zinc each day. Below are the 10 best foods that are high in zinc.