Superfoods That Boost Your Immune System to Fight COVID 19

There are so many ways to prevent colds, flu, and other infections just like COVID-19. Before you visit your local grocery store. Plan your meals to include these 7 powerful immune system boosters.

Citrus fruits

Vitamin C is the most people turn straight to after they’ve caught a cold. That’s because it helps build up your immune system.

It also increases the production of white blood cells, which are key to fighting infections.

Almost all citrus fruits are high in vitamin C. With such a variety to choose from, it’s easy to add a squeeze of this vitamin to any meal.

Popular citrus fruits include oranges, lemon, grapefruit, and mandarin.

Broccoli

Broccoli contains vitamins and minerals. Packed with vitamins A, C, and E, as well as fiber and many other antioxidants, broccoli is one of the healthiest vegetables you can put on your plate.

The key to keeping its power intact is to cook it as little as possible — or better yet, not at all. But steaming is the best way to keep more nutrients in the food.

Ginger

Ginger is another ingredient being used after getting sick. It helps decrease inflammation, which can help reduce sore throat and inflammatory illnesses. Ginger may also decrease chronic pain and might even possess cholesterol-lowering properties.

Red bell peppers

If you think citrus fruits have the most vitamin C of any fruit or vegetable, think again. Ounce for ounce, red bell peppers contain almost 3 times as much vitamin C. They’re also a rich source of beta carotene.

Aside from boosting your immune system, vitamin C may also help you maintain healthy skin.

Garlic

Garlic is used in almost every dish. It adds a little zing to food and it’s a must-have for your health.

Garlic is also being known for fighting infections. Garlic may also slow down the hardening of the arteries.

Garlic’s immune-boosting properties seem to come from a heavy concentration of sulfur-containing compounds, such as allicin.

Spinach

Spinach is not only rich in vitamin C but also packed with numerous antioxidants and beta carotene. These nutrients increase the infection-fighting ability of our immune systems.

Spinach is better when steamed so that it retains its nutrients. However, light cooking makes it easier to absorb vitamin A and allows other nutrients to be released from oxalic acid, an antinutrient. 

Yogurt

Look for yogurts that have the phrase “live and active cultures” printed on the label, like Greek yogurt. These cultures may stimulate your immune system to help fight diseases. You can sweeten your plain yogurt yourself with healthy fruits and a drizzle of honey.

Yogurt can also be a great source of vitamin D to help regulate the immune system and boost your body’s natural defenses against diseases.