Rising pollution in the air and the changing weather are the trigger points of flu at this time of the year. No matter how much you guard yourself behind the layers of woollen clothes, if your immunity is compromised, the flu will find its way. During winters, our immunity goes for a toss and hence, we become more vulnerable to get flu and infections. But you can keep these viral diseases at bay if you rely on a healthy diet. Here are certain foods you can incorporate into your diet to steer clear of flu and illness.


It is one of the most easily available vegetables in the market right now. It is rich in vitamin C which boosts immunity. It is also rich in antioxidants which gives a required boost to our immune system.


Check your kitchen cabinet and make sure that you have this magical spice in your pantry. It is a great winter spice. Use it in your morning tea or mix it with ginger to have it as it is. The anti-bacterial and anti-fungal properties of cinnamon make it one of the best disease fighters which is readily available.


The herb which adds a zingy flavour to your food is also very beneficial for your health. It is a natural antibiotic and protects your body against viral infections like cold and flu. Increase the intake of garlic during winters.


Have you seen a single Indian household without a jar full of turmeric? I guess, no. It is one of the most recent spices to be crowned as a superfood. It is high in antioxidants and is a natural anti-inflammatory. Take it on a daily basis to remove toxins from your body.

Sweet potato

It is a traditional means of fighting infections. Rich in vitamin A, it plays a key role in maintaining the health of your mucosal surface (inside of your nose and gastrointestinal tract). Keeping your mucous membrane healthy is one the key factor in keeping infections at bay.

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