11 Foods High In Zinc

Zinc is a mineral with various roles in the body. It's both added to some foods and naturally available in others. Zinc is crucial for many roles in metabolic reactions, growth, protein building, wound healing, and our immune system.1 The body does not store zinc well so we have to take it in daily from our diet - or a supplement.1 Most adults need between 11-13mg per day.2 This article will present 11 foods high in zinc in order to help increase your consumption of this mineral.

11 foods high in zinc

1. Oysters

Oysters are the food highest in zinc, though likely not the most common in most people’s diets. Three ounces contain up to 74mg of zinc per serving, more than 600% of what we need in a day. Oysters are also high in protein, Omega-3s, and B12, making them a nutritional powerhouse.

2. Beef

Beef is a more commonly consumed source of zinc, with three ounces of chuck roast containing 7 mg of zinc per serving. High in protein and B12, beef is an excellent animal-based protein source of many nutrients.

3. Crab

Similar to oysters, crab also contains a good amount of zinc - 6.5 mg per serving. Crab is more commonly consumed and is a lean source of protein for those following a pescatarian diet.

4. Lobster

Similarly to oysters and crab, lobster is another shellfish that is high in zinc. Containing 3.4 mg per serving, lobster is a popular dish that can also help you meet your daily zinc goals.

5. Pork

For those who may be allergic to shellfish or don’t eat it that often, pork is another protein source of zinc that can be easily added to your menu. Pork loin contains about 3 mg of zinc per serving, while also being high in protein and low in fat.

6. Beans

If you are looking for a vegan source of zinc, beans contain about 3 mg of zinc per ½ cup serving, similar to the amount in pork. Also packed with fibre, vitamins, and protein, beans are a great side dish or main protein source to boost your zinc intake.

7. Fortified Cereals

If you aren’t a fan of oysters and want to make sure you get some zinc in your diet, many breakfast cereals are fortified with zinc - and other important vitamins and minerals - help boost your intake. Most fortified cereals contain 25% of your daily requirement, or about 2.8 mg of zinc.

8. Chicken

Dark meat chicken contains up to 2.4 mg of zinc per 3 ounce serving, and chicken breast contains 1 mg per serving. Chicken is an excellent source of protein and very common in most peoples’ diets.

9. Yoghurt

In addition to being high in calcium and protein, yogurt also contains 1.7 mg of zinc. Yoghurt is a great addition to a post-workout shake or smoothie or as a snack.

10. Cheese

Another dairy source of zinc, cheese contains almost 1 mg of zinc per serving, helping to boost your daily total. Although high in saturated fat, cheese also contributes calcium and protein to your diet.

11. Oats

Plain oats also contain approximately 1mg of zinc per serving, making this whole grain vegan source of zinc another good option to add zinc to your diet. Alone or mixed into a smoothie, oats are a nutritious way to start your day with whole grain fibre and B vitamins.

Take home message

While zinc is crucial for so many processes in our body, we likely don’t think too much about how much of it is in our foods. While the variety of foods that are high in zinc contain both animal and plant based options, you can also take a zinc supplement if you're trying to makes sure you meet your daily zinc requirements.