Immunity Boosting Foods For Adults You Should Know


Adults, otherwise given adulthood, is considered the third phase of humanity. It is the group with the highest level of maturity and physical and psychological growth. However, adulthood poses a lot of physical problems which may hinder their growth if nutritious measures are not put in place. Hence, immunity boosting foods for adults are essential to sustaining the normal ways of life of adults. They are fully grown-up species who have passed through the arduous process of childhood to adolescence. Adults tend to give way to varieties of diseases and infections if certain immune boosting recipes are not taken. As a stage where the immune system loses its vibrancy and energy, the pace may grow slower if proper and healthy nutrition is not maintained. Also, the immune system renders the body very slow to healing from injuries and infections, causing the body to welcome unpleasant visitors. These immune boosting recipes are of great relevance and are needed to help to make them strong, lively and animated.

In the United States of America, dieticians and physicians have emerged in many ways to prescribe the healthy food recipes of the adults which can go a long way to help their citizens stay healthy. The Physicians Committee For Responsible Medicine (2020) asserts that nutrition, healthy food recipes influences immune strength and the susceptibility to infectious diseases. The fact that the adult immune system tends to weaker as the age increases are no doubt a reason for adults to increase the intake of immune system booster foods. This article, however, will demystify the varieties of immunity boosting foods for adults. Adults, should, therefore plan their meals with the following immune system booster foods.

Immunity Boosting Foods For Adults You Should Know

What are the best Immunity Boosting Foods for adults? Many foods and ingredients on the market today claim to boost your immunity but most often they are just not all that effective. Let’s take a look at some of the most potent immunity boosting foods for adults and see how you can adapt them into your daily diet!

It does seem to be a pertinent question of the day, ‘What foods can I eat to boost my immunity? We are living in an extremely unsafe world – wherever we go, we have to be alert. The idea of having immunity boosting foods is something that appeals to everyone and most of all, it is something that everyone needs.

immune system booster foods


Poultry refers to the meat from domestic fowls such as chickens and turkeys. It is, however, important to know that poultry foods are highly loaded in Vitamin B-6, specifically. Vitamin B-6 is essential to the building of healthy red blood cells and as such takes part in many of the bodily chemical responses. Only about 4 ounces of light chicken or Turkey has one-third of adults’ required Vitamin B-6. Also, protein like gelatin, chondroitin is a useful healthy food recipes in boosting immunity for adult and can be gotten from boiling chicken or turkey bones.


The intake of ginger goes a long way in boosting the immune system for adults as it is one of the important immunity boosting foods for adults. Ginger possesses strong antioxidants compounds in them which contribute to fighting against cancer, arthritis and the likes that worsen the humanity of adulthood. If the required antioxidants are embellished in the adults’ menu, I must then conclude that the normal metabolic processes will be channeled properly.

Citrus Fruits

In general, citrus fruits are immune boosting recipes that garner a whole lot of white blood cells which fight against infections and diseases. The fact that citrus fruits are many gives adults the choice to choose from varieties ranging from grapefruit, lemons, limes, clementines, oranges to tangerines. The amazing fact is that all these fruits have vitamin C. Therefore, it is obviously not a difficult task for adults to squeeze any of these healthy food recipes to their meals.


A great source of vitamin D, yoghurt helps in boosting immune system with food. It will be of great importance for adults to plan your meals with yoghurt which is not awash with flavours and sugar, but pure one. Vitamin D regulates and fights against diseases and infections that attack the body. Hence, adults may decide to fortify their yoghurt with fruits and perhaps, honey.


The “allium sativum” plant, much related to the onion, is one of the ways of boosting the immune system with food. Garlic has the power to fight off virus and bacteria with the help of its antibacterial properties. It is, however, important to know that study revealed that the bulbs are rich in antioxidants which attack cancers, heart diseases amongst others. Dr Charles Patrick (2020) also report that study revealed that people who consume garlic raw or cooked have 30% to 35% fewer colorectal cancers that those who do not eat the alum.


Embellished with antioxidants like polyphenols and flavonoids, tea is said to be a candidate of the immune system booster foods. These antioxidants help reduce the risk of heart diseases, increases good HLD cholesterol and decreases LDL bad cholesterol. Tea is regarded as a staple food in the United States of America as half the population take it regularly. How amazing!


Adults may search for immune system booster foods in fruits apart from citrus fruits, then the watermelon has got them covered. For a proper immune system, the body needs Vitamin B6 and glutathione which are embedded in watermelon. Again, the melon-like fruit leaves no iota of doubt in adults that it also stinks of 25% of the value of Vitamin C.

Sweet Potatoes

It is worth noting that the “sweet” in “sweet potatoes” really has a connotative meaning that should tempt adults into adding in into their healthy food recipes. It is a type of antioxidants that is rich in beta carotene, a source of Vitamin A. Consuming sweet potatoes radiated the skin and therefore provides the skin with a great deal of protection against damage, such as ultraviolet rays.

Foods That Increase Fertility In Females

Wheat Germ

Wheat Germ is rich in Vitamin B, E and zinc. Studies also show that it is the most nutritious part of the grain. It helps to gather extra vitamins and minerals to help boost the immune system to a considerable level. To make this come to pass, adults should make sure that wheat germs find a way into their healthy food recipes.


Another immune boosting recipes, spinach boasts of plenty of nutrients and vital antioxidants such as flavonoids, Vitamin C and E, and carotenoids. All these are soldiers in the battlefront of immunity. In the same vein, adults gain a lot from eating it raw or lightly cooked to preserve the magnesium and iron in it for cell division and of course, DNA repair.


Of all the immune system food boosters, mushrooms cannot be underestimated. They have got rich selenium and B vitamins like niacin and riboflavin. Mushrooms boost the immune system of adults per these minerals and vitamins that have mushrooms. How lovely!


Another soldier in the war front, broccoli provides the immune system with arrays of Vitamin B; B1, B2, B3 and B6. Broccoli boasts of a centre fiddle when it comes to nutrition as these vitamins and minerals form an alliance with the master of all antioxidants, glutathione. Research also has it that a cup of broccoli equals Vitamin C as an orange does.

Foods That Boost And Improve Your Immune System

Foods That Boost and Improve Your Immune System Ever wonder what foods have the ability to boost and improve your immune system?  Because this is something I’m incredibly interested in. Since I’m a bit of a hypochondriac, as well as someone who suffers from some mild allergies and asthma (I don’t want to let my kids eat peanuts because they could kill me). So it’s really important for me to know the ins-and-outs the immune system, which I naturally take advantage of whenever possible.

Reach For Elderberries (Modern Day Folk Medicine)

Elderberrry is a shrub that has been used medicinally for centuries. Sambucus nigra, or black elderberry bush, is the version most commonly used to make syrup and lozenges. Extracts of elderberry have antiviral, anticancer, and anti-inflammatory properties. Elderberry is also high in flavonoids. People take elderberry syrup as a remedy for colds, flus, and bacterial sinus infections. The plant medicine works by reducing swelling in mucus membranes. Some studies suggest elderberry extract reduces the duration of the flu. If it works for flu infections, it may help your immune system against coronavirus (COVID-19) infection.

Extracts of elderberry have antiviral, anticancer, and anti-inflammatory properties.

Elderberry Interactions

Elderberry benefits are numerous, however, the remedy may interact with certain prescription medications. Always check with your doctor or pharmacist prior to adding any new remedy to your regimen. Elderberry may interact with the following medications.

Mushrooms are high in selenium and B vitamins like riboflavin and niacin which are necessary for the immune system to work in top form.
  • Diurectics: Elderberry is a diuretic so taking it with a prescription diuretic will increase the effects.
  • Laxatives: Elderberry has laxative effects, so it should not be taking with other laxative mediations.
  • Steroids: Elderberry stimulates the immune system so it should not be taken with steroids and other medications designed to suppress the immune system. People who are on immunosuppressive drugs after having undergone organ transplantation should not take elderberry.
  • Chemotherapy: Elderberry may interfere with chemotherapy and should not be taken with it.
  • Diabetes medications: Elderberry lowers blood sugar so it should not be taken with medications that treat diabetes.
  • Theophylline: Elderberry may reduce blood levels of this medication prescribed to treat asthma and respiratory conditions.

Have More Mushrooms (Immune System Boosters)

Wondering how to boost your immune system? Eat more button mushrooms. Mushrooms are high in selenium and B vitamins like riboflavin and niacin. These minerals and vitamins are necessary for the immune system to work in tip top form. Mushrooms are also high in polysaccharides, sugar-like molecules that boost immune function.

Flavorful Fungus

Mushrooms have a savory quality that can enhance the flavor of many dishes. Not quite sure how to eat mushrooms? Try the following mouth-watering ways to serve up these tasty fungi.

  • Sautéing, grilling, and roasting will help bring out the rich, savory flavor of mushrooms.
  • Mushrooms make a great addition to scrambled eggs and omelets.
  • Toss sliced mushrooms into soups, salads, or lasagna.
  • Enjoy Portobello mushroom tops in veggie burgers.
  • Stuffed mushrooms make tasty hors d’oeuvres.

Acai Berry Benefits

Antioxidant-Rich Berry

Acai berry is a black-purple fruit that is derived from the acai palm tree in Brazil, Trinidad, and certain parts of South America. The fruit is high in anthocyanins. These flavonoid molecules are very potent antioxidants. They combat oxidative stress in the body by mopping up free radicals. Antioxidants are credited with boosting immunity and lowering inflammation in the body. There’s never been a better time to enjoy an acai bowl!

Acai berries are high in anthocyanins which are flavonoid molecules combat oxidative stress in the body and lower inflammation.

Immune-Boosting Fruit

Acai berry is such a potent antioxidant and stimulator of the immune system, researchers are studying it as a potential treatment for all kinds of conditions. Areas of study include acai use in people with

  • increasing prostate specific antigen (PSA);
  • cardiovascular disease and metabolic syndrome;
  • lower rectum cancer;
  • constipation, and
  • Other potential for studies could include other conditions (for example, yeast infections, Flu, COVID-19).

Oysters on the Menu (Seafood Superfood)

Oysters are a nutritional powerhouse from the sea. One 3-ounce serving of Pacific oysters provides 190% of the daily value of selenium, 45% of the daily value of iron, and 20% of the daily value of vitamin C, all for just 140 calories. One 3-ounce serving of oysters contains 16 grams of high-quality protein. The seafood also provides zinc and vitamin A. These vitamins and minerals in oysters are critical for proper immune function.

Oysters provide selenium, iron, vitamin C and A, zinc and high-quality protein for proper immune function.

Ways to Eat Oysters

Most people are familiar with raw oysters served in the half shell, but there are many other ways to eat oysters. These include

  • oysters Rockefeller,
  • oyster stew,
  • oyster stuffing,
  • scalloped oysters, and
  • grilled oysters.

Pumped About Watermelon

Watermelon Nutrition

Watermelon is an immune-boosting fruit. One 2-cup serving of watermelon has 270 mg of potassium, 30% of the daily value of vitamin A, and 25% of the value of vitamin C. Calories in watermelon aren’t much at all. One 2-cup serving of watermelon has just 80 calories. Watermelon also provides vitamin B6 and glutathione. The body needs these vitamins, nutrients, and compounds like glutathione for proper immune function.

Watermelon gives the body vitamin A, C and B6, nutrients, and compounds like glutathione for proper immune function.

5 Ways to Eat Watermelon

Watermelon slices are the most common way to enjoy this fruit. Here are a few creative ways to eat watermelon.

  • Make a fruit salad with watermelon and top it with a lemon, honey, and mint dressing.
  • Have a tall glass of watermelon strawberry lemonade.
  • Snack on arugula watermelon salad topped with feta cheese.
  • Enjoy frozen watermelon sorbet.
  • Cool off with watermelon, ginger, lime pops.

Try Some Wheat Germ (Wheat Germ Nutrition)

Wheat germ is the innermost part of the wheat kernel. It is the most nutrient rich part of the grain. The germ is rich in B vitamins, zinc, and vitamin E. Sprinkle wheat germ on top of yogurt or cereal or add it to a shake. Wheat germ makes an easy addition to bump up the nutrition in baked goods. Substitute wheat germ for a bit of white flour in recipes to get some extra vitamins and minerals.

Wheat germ is rich in B vitamins, zinc, and vitamin E and helps bump up nutrition when added to foods.

What Do You Do with Wheat Germ?

Most people know wheat germ makes a tasty topping sprinkled on fruit, yogurt, or cereal, but what else can you do with it? Wheat germ is a versatile food that can be used in a variety of recipes.

  • Combine wheat germ, herbs, and spices to make a breaded coating for baked chicken and fish.
  • Use wheat germ instead of breadcrumbs in meatloaf and meatballs.
  • Sprinkle wheat germ on top of baked apple crumble and similar desserts.

Reasons to Like Low-Fat Yogurt (Dairy Health Food)

Nutrition guidelines recommend adults consume 3 servings of dairy products per day. Low-fat yogurt provides 11 grams of protein, 250 calories, and almost 400 mg of calcium per 8-ounce serving. Low-fat yogurt can also help meet your daily requirement for vitamin B12, vitamin D, and vitamin B2 (riboflavin). Adequate levels of vitamin D and other nutrients are necessary for robust immune function. Yogurt is rich in probiotics, including Lactobacillus acidophilus, Lactobacillus casei, and Bifidus. These strains boost immune function and may even help reduce both the length and severity of colds. Beneficial gut flora are needed for proper digestion, detoxification, and immune function. Probiotics even help reduce eczema symptoms in babies.

Yogurt is rich in probiotics and vitamins to help boost immunity.

5 Ways to Eat Yogurt

Most people eat yogurt straight out of the cup, but there are many other ways to enjoy this immune-boosting food.

  • Mix yogurt, fruit juice, and a bit of honey. Pour into molds and freeze to make yogurt pops.
  • Enjoy cucumber salad with yogurt dill dressing.
  • Make coleslaw with yogurt instead of mayonnaise.
  • Serve fish topped with minted yogurt sauce.
  • Use yogurt in creamy soup recipes to give them a tart kick.

Super Spinach (Leafy Green Superfood)

Spinach gets top billing as a superfood thanks to its high content of folate, vitamin A, vitamin C, fiber, magnesium, and iron. The nutrients in spinach boost immune function and provide the body with necessary nutrients for cell division and DNA repair. Reap maximum benefits from spinach by eating it raw or lightly cooked to preserve nutrients.

Spinach contains folate, vitamin A, vitamin C, fiber, magnesium, and iron to boost immune function.

Think Beyond Spinach Salad

Most people are familiar with spinach salad, but how else can you prepare spinach? Surprisingly, there are a lot of ways to enjoy this nutritious, leafy green veggie including

  • spinach-artichoke dip,
  • creamed spinach,
  • spinach lasagna,
  • garlic sautéed spinach, and
  • spinach and cheese stuffed pasta shells.

Tea Time (A Cup Of Immunity)

About half the population in the United States drinks tea regularly. Antioxidants in tea called polyphenols and flavonoids are credited with boosting immune function. These compounds may also reduce the risk of heart disease. Drinking green tea favorably affects blood lipids, increasing good HDL cholesterol and decreasing LDL bad cholesterol, triglycerides, and total cholesterol.

Antioxidants in tea called polyphenols and flavonoids are credited with boosting immune function.

Beyond the Tea Cup

Tea is not just confined to be enjoyed by the cup. Amazingly, you can use teas in many of your favorite recipes. Think outside the cup!

  • Add powdered tea to softened butter to make a savory spread.
  • Cook grains and noodles in tea instead of stock.
  • Use powdered tea as a rub to infuse meats with unexpected flavor.
  • Make tea infused dairy to use in cream sauces for pasta and rice dishes.
  • Add powdered tea to shortbread dough to make tea cookies.

Say Yes to Sweet Potatoes (Orange Spuds Are Better)

One medium sweet potato packs a whopping 120% of the daily value of vitamin A and 30% of the daily value of vitamin C, all for just 100 calories. These vitamins are crucial for immune function and great for your skin. Sweet potatoes are a cholesterol-free and fat-free food, so you get all the helpful, immune-boosting vitamins without the guilt. Sweet potatoes serve up a healthy portion of fiber, too.

Sweet potatoes pack vitamins and are cholesterol-free and fat-free food, providing helpful, immune-boosting benefits.

Sweet Potato Recipes to Savor

The deep, rich color of sweet potatoes reflects the high vitamin A content. These bright, orange root veggies can be whipped up in a variety of ways. Try these sweet potato dishes on for size.

  • savory sweet potato fries
  • sweet potato casserole
  • twice baked sweet potatoes
  • sweet potato pie
  • sweet potato beet chips

Bring on the Broccoli (Broccoli to the Rescue)

Broccoli is a nutrient-packed powerhouse to support your immune system. One cup of broccoli provides as much vitamin C as an orange. The veggie is also high in beta-carotene, potassium, magnesium, zinc, and iron. Broccoli supplies an array of B vitamins (B1, B2, B3, and B6). Together, these vitamins and minerals help the immune system to run in top form. Another healthy compound offered up by broccoli: glutathione, the master antioxidant in the body.

Broccoli is a nutrient-packed powerhouse with vitamins and minerals that help maximize immune health.

5 Ways to Enjoy Broccoli

Not a fan of broccoli? Some people love it, some hate it, but broccoli is such a nutritious vegetable, it makes sense to find a way to eat more of it. Broccoli can be prepared in ways that are so tasty, you’ll crave it! Try the following broccoli dishes on for size.

  • creamy broccoli and cheese soup
  • broccoli casserole
  • broccoli salad
  • lemon braised broccoli
  • roasted broccoli rabe

Harness the Power of Garlic Cloves (Bring on the Bulbs)

People have praised garlic for ages for its immune boosting properties. Garlic has antibacterial, antiviral, and anti-fungal properties. The bulbs are rich in antioxidants that quench free radicals that play a role in Alzheimer’s disease, heart disease, cancers, and other conditions. The antiviral properties may be helpful in reducing the severity of colds, flu or COVID-19 infections. In one study, people who took garlic supplements during cold season caught fewer colds than those who took placebo pills. If you do catch a cold, garlic can shorten the duration of it. If you do try garlic supplements, be mindful that the one you choose contains the active ingredients contained in real garlic.

Antioxidant compounds in ginger root have potent anti-inflammatory and immune-boosting properties.

Garlic and Cancer

Garlic boosts the portion of the immune system that is tasked with fighting viruses and cancer. Several studies have documented a link between garlic use and reduced rates of many different types of cancers. People who regularly consume lots of raw or cooked garlic have 30% to 35% fewer colorectal cancers than those who do not eat the allum. In one small study of people who had inoperable pancreatic, colorectal, or liver cancers, immune function was improved when participants took aged garlic extract for 6 months.

Miso Soup to the Rescue (Fermented Foods and Immunity)

Miso soup has been a staple in Japanese cuisine for centuries. Miso is a salty paste made from fermented soybeans. It is rich in probiotics that are beneficial for gastrointestinal health and boosting the immune system. A lack of beneficial bacteria or an imbalance of bacteria in the GI tract is associated with a variety of medical conditions including irritable bowel syndrome (IBS), food allergies, gastroenteritis, inflammatory bowel disease (ulcerative colitis and Crohn’s disease), and even certain kinds of cancers. Sipping a cup of miso soup is a great way to introduce beneficial food-based probiotics into the GI tract.

Miso souip is rich in probiotics that are beneficial for gastrointestinal health and boosting the immune system.

Busy Little Bugs

Beneficial microorganisms found in miso soup and other fermented foods perform a variety of necessary functions in the GI tract. They synthesize vitamins and amino acids. They produce short-chain fatty acids (SCFAs) that the cells lining the GI tract use for fuel. The probiotics establish a healthy balance of flora in the gastrointestinal tract, protecting against pathogenic strains that try to take hold. About 70% of the immune system lies in the gut. Healthy, balanced gut flora makes for a strong immune system.

Chicken Soup for the Cold (Serving Up a Bowl of Relief)

Mom was right to make a pot of homemade chicken soup when you got sick. It turns out there are very real, scientific reasons chicken soup helps you get over a cold more quickly. When cold viruses invade tissues of the upper respiratory tract, the body responds by triggering inflammation. This inflammation signals white blood cells to move to the area and stimulates the production of mucus. Ingredients in chicken soup appear to halt the movement of white blood cells, thereby decreasing mucus associated with colds. Too sick to cook from scratch? Canned chicken soup can ease cold symptoms, too.

Chicken soup decreases mucus and helps the body get rid a cold more quickly.

More Cold-Fighting Remedies

To get over a cold more quickly, sip lots of warm liquids like chicken soup, ginger tea, and warm water with lemon. Staying hydrated helps thin mucus secretions and flushes the virus out of your body. Taking zinc lozenges, syrup, or tablets within 24 hours of exhibiting cold symptoms can help reduce the duration of a cold. Taking vitamin C supplements throughout cold season may not keep you from catching a cold, but it may help ease symptoms if you do catch one. It may ease symptoms of the flu and coronavirus infections, too.

Reap the Rewards from Pomegranate Juice (Harness Purple Power)

Beneficial compounds in pomegranate extract have been found in lab studies to inhibit the growth of harmful types of bacteria including E coli O157:H7, Salmonella, Yersinia, Shigella, Listeria, Clostridium, Staphylococcus aureus, and other organisms. There’s also evidence pomegranate compounds inhibit the growth of bacteria in the mouth that contribute to periodontal disease, plaque buildup, and gingivitis. Pomegranate extracts have antiviral properties against the flu, herpes, and other viruses. In addition to fighting bad viruses and bacteria, there is evidence that pomegranate extracts promote the growth of beneficial gut flora that boosts the immune system including Bifidobacterium and Lactobacillus.

Pomegranate extracts have antiviral properties to fight bad viruses and bacteria as well as promote the growth of beneficial gut flora.

5 Ways to Enjoy Pomegranate

Most people enjoy pomegranate by eating the jewel-colored seeds after cutting open the fruit. There are many other ways to indulge in pomegranate.

  • Add tart, colorful pomegranate seeds to fruit salad.
  • Cool down with pomegranate lemonade on hot summer days.
  • Make a lovely salad with watercress, endive, blood oranges, and pomegranate seeds.
  • Mix pomegranate seeds into wild rice pilaf.
  • Use pomegranate seeds to make a tasty relish to top meats.

Make Friends with Ginger (Anti-inflammatory Root)

Antioxidant compounds in ginger root have potent anti-inflammatory and immune-boosting properties. Normal metabolic processes in the body, infections, and toxins all contribute to the production of free radicals resulting in oxidative stress. Antioxidants in foods like ginger quench free radicals and help guard against arthritis, cancer, neurodegenerative disorders, and may other conditions. Grate some fresh ginger and steep it in hot water to make tea. Fresh grated ginger also makes a great addition to healthy stir fried veggies. Ginger has proven antibacterial and antiviral properties.

Antioxidant compounds in ginger root have potent anti-inflammatory and immune-boosting properties.

5 Ways to Eat Ginger

What can you do with ginger root? A lot! Here are a few ideas to add more ginger to your menu.

  • Add ginger to hot chocolate for an unexpected kick.
  • Grated ginger makes a lovely addition to carrot cake or spice muffins.
  • Make a ginger orange glaze to enjoy over salmon filets.
  • Add ginger to marinades for meats.
  • Enjoy honey ginger chicken wings.

Maximizing the health of your immune system is easy when you know which foods to eat. Eat these 16 immune-boosting foods to keep your immune system in the topmost form.

Are These Helpful?

If we could sum up the varieties of the different immunity boosting foods for adults to make a list, then I must say that the adults are well taken care of. This article has given the right supplements that escort these immunity boosting foods for adults like the Vitamins, zinc, niacin. Worthy to note is the functions of glutathione, riboflavin and many others being explained.

In conclusion, this article has successfully demystified the importance of the adults’ immune system by fishing put the reasons and reeling out the solutions per Healthy food recipes.

Join the Conversation

Leave a Reply

Your email address will not be published. Required fields are marked *

TheSuperHealthyFood © Copyright 2022. All rights reserved.