One ingredient that's absolutely essential in cooking is the onion. Onions not only help enhance the smell and flavor of the dish you're cooking, but they can also provide other amazing health benefits.

When cooking dishes like glass noodle soup or Mohinga, onions are often added whole, while in some other dishes they're sliced thinly or finely chopped. But that's not all - onions can also be prepared and consumed in liquid form.

Before I share the health benefits that onion juice can provide, let me first share how to make onion juice.

Peel about 3 to 4 onions and slice them thinly. Then put them into a juicer and blend until it turns into juice. Pour the resulting juice into a bowl and it's ready to use. The benefits you'll gain from drinking this onion juice are...

Can help treat cancer

Onions contain high amounts of compounds such as Quercetin, Anthocyanins, and Organosulfur that fight cancer cells. According to research studies, the stronger the smell and taste of the onion, the more it can help protect against cancer.

The compound called Quercetin can help prevent brain cancer and lung cancer from occurring, while the fiber in onions helps prevent colon cancer.

Helps prevent diabetes

Good news for diabetics: onion juice helps prevent high blood sugar levels. Additionally, since it's also low in calories, it's a food that has absolutely no negative side effects for health.

Boosts the immune system

Onion juice contains a compound called Selenium that boosts the immune system. It also helps improve respiratory function, maintain healthy lungs, and prevent asthma from occurring.

Improves eyesight

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The compounds contained in onion juice help prevent eyelid inflammation, cataracts, and age-related vision decline.

Relieves earaches and ear-related diseases

According to an article published by Cambridge University, onion juice can be used when experiencing earaches or ear-related conditions caused by certain infections. However, for safety, it's best to consult with a doctor before use.

Source: Stylecraze.com