Did you know that the right foods boost immune system health more effectively than almost anything else?

Rest, a stress-free life, and exercise are all great immune-boosters, but at the end of the day, it’s the food you feed your body that will really make the greatest difference.

With the right nutrients, you ensure your immune system is fully active and defending you against invading threats.

If you want to know what foods boost immune system function the best, here’s a list we’ve compiled for you!

What Foods Boost Immune System Most Effectively?

Red Bell Peppers – You may think that citrus fruits are the best immune-boosting foods around, but that’s not actually the case. It turns out that red bell peppers contain more vitamin C—up to three times as much—than citrus fruits!

Red bell peppers are rich in both immune-boosting Vitamin C and beta carotene, which your body turns into Vitamin A, another antioxidant that plays a role in your immune health. Vitamin A is particularly important for keeping your skin healthy and protected, as well as healthy eyes. Just one red bell pepper per day is enough to seriously boost your immune system.


Citrus Fruits – Of course we have to mention citrus fruits if we’re talking about which foods boost immune system health! Citrus fruits are one of the best sources of Vitamin C on the planet. Grapefruits, lemons, oranges, limes, and tangerines are all loaded in this immune-boosting nutrient. They’re also rich in dietary fiber that will feed your gut bacteria and help improve digestion.

Getting more Vitamin C from citrus fruits will not only prevent illness, but help you recover faster should you get sick and reduce the severity of your symptoms. Definitely a nutrient you want to get a lot more of in order to stay protected!

Garlic – Garlic is quite the amazing superfood, especially when it comes to your immune health. It’s loaded in both flavor and potent compounds like allicin, which is a sulfur compound that will do wonders to boost your immune health. It’s even going to improve your cardiovascular health by lowering your blood pressure and protecting your arteries from cholesterol. If you want to be healthier, eat more garlic!

Broccoli – There are few dark greens quite as good for you as broccoli! Not only is it loaded in Vitamin A and Vitamin C, but it’s also an amazing source of dietary fiber and critical antioxidants. The cruciferous veggie ranks among the top healthiest options you can eat. Just remember: steaming lightly will help to make the nutrients more easily digestible!

Spinach – Yet another dark green makes it onto this list—hooray! Spinach is an amazing source of Vitamin C, but it’s also rich in beta carotene (which your body needs to produce Vitamin A) and other antioxidants that can help you fight off infections more effectively. You’ll find that it’s also one of the best sources of dietary fiber and will do wonders to help you manage your appetite.

Cook your spinach lightly or not at all! Raw spinach is very digestible, but lightly steaming it will make the Vitamin A, oxalic acid, and other important micronutrients easier for your body to absorb and put to use.

Ginger – Ginger is another herbal super-remedy that you definitely want to add to your diet. Ginger contains zingerone, a potent antioxidant that can have pretty amazing anti-inflammatory properties. It’s also rich in gingerol, which is related to capsaicin, the compound that gives hot chili peppers their kick. It’s this compound that works to combat pain.

Ginger is amazing for treating sore throats—not only can it help to reduce the swelling, but it can reduce sore throat pain as well. Those suffering from nausea will find that ginger does an amazing job of calming your stomach down, and it can be highly effective for treating respiratory conditions. If you’re feeling unwell, it’s definitely a good idea to give ginger tea or even raw ginger a try.

Turmeric – Turmeric’s bright yellow color comes from antioxidant compounds like curcumin, which has anti-inflammatory properties and is known to help treat a wide range of health problems. High levels of curcumin have been linked to increased immune activity, and it can help your body to combat viruses more effectively.


Poultry – There’s a good reason that chicken soup is one of the best remedies when you’re feeling unwell! Chicken and turkey contain Vitamin B6, which is vital for the production of red blood cells that carry oxygen and nutrients throughout your body. Vitamin B6 is also needed for a healthy immune system, so getting more of it from chicken or turkey is important.

Making chicken or turkey soup also has an added benefit: boiling the bones and cartilage releases chondroitin, gelatin, and a number of other immune-boosting nutrients that can improve your gut health. Next time you’re feeling sick, have a bowl of chicken soup with veggies and a spritz of Vitamin C-rich lime juice!

Foods Boost Immune System: Try Pure Immunity!

If you’re looking to find which foods boost immune system health most effectively, you’ve come to the right place. This list above will give you a good starting point of foods to add to your diet.

But why not take it a step further with Pure Immunity? Pure Immunity is a daily broad-spectrum defense booster that will provide you with critical nutrients to strengthen your immune system the natural way. It’s made from superfood ingredients that contain all the micronutrients your body needs to boost your internal defenses, and it will ensure that your immune system is stronger and more active to protect you from germs, viruses, and bacteria.

Give this all-natural and organic supplement a try, and you’ll find that it definitely deserves a place on any list that explains which foods boost immune system health most effectively!