10 Foods to Boost Your Immune System – Stay Healthy from COVID-19

In times like these, it’s very important to keep a strong immune system. Here are ten foods that will boost your immune system and help fight infection. 

With the global coronavirus pandemic well under way, it’s essential that you’re giving your body what it needs to strengthen your immune system. We’ve put together a list of ten readily available and affordable foods to stock up on to keep your immune system at full strength. 

Say no to Alcohol
Say no to Alcohol

Note: It’s also worth mentioning the importance of not eating certain foods. You should try your best to stay away from sugary foods and heavily processed foods during this time. It’s also imperative to drastically cut your alcohol consumption. 

Ten foods to boost your immune system 

Eating healthy should always be a priority, but in times like these, it becomes extremely important. Make sure that you’re getting enough of the following foods. 

Citrus fruits

It’s no secret that citrus fruits are loaded with vitamin C – an essential ingredient for a healthy immune system. Make sure you’re getting enough of these. Citrus fruits include oranges, grapefruits, lemons, limes, and tangerines. Mangos are another fruit that also has a lot of vitamin C. 

Citrus fruits
Citrus fruits


Seeing as most people are locking themselves away at home, you have no reason to be concerned about the bad breath that comes with eating garlic. Garlic is a superfood that has long been used to fight infections. It also lowers blood pressure. 


Almonds are a great nut that is loaded with vitamin E – another key ingredient to a healthy immune system. Eating a couple handfuls of almonds each day will certainly give your inner defenses a boost. They’re also loaded with healthy fats. 

Green tea 

Green tea is known as a healthy antioxidant, but it’s also loaded with EGCG, which is known to improve the function of your immune system. Put some ginger, honey, and lemon in there too for an even tastier – and healthier – brew.  

Chicken and poultry 

Yes, that chicken soup your grandma gave you when you had a cold really did do something valuable. Poultry is loaded with vitamin B-6, which is crucial for producing red blood cells. You need a healthy red blood cell count to have a proper functioning immune system. 


Shellfish is loaded with zinc, which helps our bodies to function properly. That being said, you should make an effort not to eat too much zinc, as this can actually put your immune system at risk! 


Yogurt is a great way to kick your immune system into gear. Many yogurts contain lots of living bacteria – it will say so on the label – which can then help your immune system to fight invaders. Yogurt is also rich in vitamin D, which is known to help fight diseases. Try to get yogurts that are low in sugar. 


Red bell peppers

These are the kings of vitamin C – they have up to twice the amount of it as most citrus fruits, so getting some red bell peppers into your belly will definitely help you to fight off illness. 


This is by far one of the best veg out there. Everyone from vegans to bodybuilders love to eat it. It’s packed with vitamins and minerals. It’s best when it’s raw or only lightly boiled. Try using the water you boil it in to make gravy – even more minerals! 

Vitamin E foods

Eating spinach, avocado, sunflower seeds, and dark leafy greens is a great way to get the powerful antioxidant – vitamin E. This is essential for keeping your immune system functioning to a high degree, so don’t skip out on these foods.

Stay healthy, stay safe. 

Stay informed.