Healthy Foods to Boost your Immune System During COVID Pandemic

As coronavirus cases continue to increase, taking some precautionary measures like getting enough sleep, exercising, social distancing, and washing your hands is the key to lower the risk of the virus. Maintaining a healthy diet is also important to boost your immunity. Keep in mind that no research has been held on food that helps to fight against novel coronavirus specifically. Some of the previous studies show that there is some food that can strengthen the ability of your body and improve your health to fight other viruses. 

Everyone is taking all the safety measures in this crucial time, so are the airlines. If you are planning to travel to any destination, then make Delta Airlines reservations and have a safe journey. Here is the list of food that you must stock up during the next grocery store trip.


Chickpeas is one of the most healthy foods that contain a lot of protein. An essential nutrient made of the amino acid is also available in it.  These nutrients will help to repair and grow body’s tissues. As per the Academy of Nutrients and Dietetics, it also includes maintaining and synthesizing enzymes to keep our body function properly. Roasted chickpeas is a great idea as it can be served as salad topper ad good snack. 

Red bell peppers

Red bell peppers are high in Vitamin C and it is considered as both fruits and vegetables. One cup of chopped red bell pepper is equal to the 211% daily intake of vitamin C, as per the US Department of Agriculture. This is almost twice than an orange (106%). Vitamin C helps to immune defense as it supports a variety of cell functions and risk of respiratory infections can be reduced with this. For good health, it is quite important to take vitamin C daily.


Garlic is not only packed with flavor but it is full of health benefits such as reducing heart disease risk and lowering blood pressure. Immunity boosting abilities of garlic come from its heavy concentration of compounds that contain sulfur. These compounds help to fight off infections. Common cold can also be ward off with garlic. As per the study published in Advances in Therapy, persons who intake garlic supplements are less likely to get caught by the cold. You can add this ingredient to any dish.


Rich in vitamin C, a cup of Broccoli contains almost 43% of daily intake of vitamin C. it is packed with antioxidants and phytochemicals that support our immune system. Vitamin E is also available in broccoli that helps to fight against viruses and bacteria. To get most of the benefits of this powerhouse vegetable, try to eat it raw or you can also slightly cook it. Saute garlic with Parmesan and garlic or stir-fry it with mushrooms, garlic, ginger, and bell pepper and enjoy your healthy and delicious food.


Spinach is full of antioxidants and rich in Vitamin C, which helps to shield the immunity cells of ours from the environmental damage. In addition to this, it also contains beta carotene, which is considered as the main dietary source of vitamin A. Vitamin A is an essential component for the proper functioning of the immune system. Like broccoli, take spinach raw or slightly cooked for the best result. Add spinach in your diet and blend it into a smoothie. You can cook it with the morning eggs or lightly saute it with garlic. 

Make all these food a part of your diet and improve your immune system. Due to the corona pandemic, the airlines are offering some amazing services to its passengers like easy cancellation. With Delta cancellation policy, you can cancel your booking without any hassle.