Can You Eat Onions Raw? (What You Should Know)

Can You Eat Onions Raw

Onions can make you cry whenever you cut them, but they are vegetables that are packed full of nutrients that your body needs to grow. You may be wondering whether you should eat onions raw. Check out this article to learn more about eating raw onions, their health benefits, and their effects.

Yes, you can eat onions raw. They contain so many nutrients and healthy components that help to fight diseases. Eating onions raw also helps you to have the full components of the sulfur contained in these vegetables, because when they are cooked, a large part of the sulfur will be gone. You should try eating onions raw.

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Onions are a good source of fiber, vitamins, calcium, potassium, sulfur, and minerals. It has been discovered that they contain antioxidant, antibacterial, and anticancer properties. They offer benefits to the body, which include;

1. Onions May Help Fight Cancer

According to Science Daily, Onions are vital in the war against cancer. They contain quercetin, which helps to prevent the growth of cancer-causing elements in the body. Onions are one of the richest vegetables in this nutrient.

2. Onions May Help Lower The Risk of Heart Disease And Stroke

They contain sulfur which helps to prevent blood clots that can cause heart-related diseases and strokes. This sulfur helps to break down cholesterol which could also cause heart disease.

3. Onions May Help Improve The Body’s Immunity

The antioxidant components in the onions help to build the body’s immunity, which helps to fight infections and bacteria in the body. You should consider eating onions to improve your body’s immunity.

Can You Eat Onions Raw?
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4. Onions May Help Supply Healthy Bones

Onions contain calcium, which helps to build better bones. You should eat onions to boost your calcium level, and also feed your children onions if they are not allergic to them. This will help them develop healthy and stronger bones.

5. They May Help in The Treatment of Respiratory Problems

Onions contain anti-allergen compounds that help relax the muscles of the trachea, which will soothe respiratory diseases.

6. Onions May Help Control Diabetes

The sulfur compounds and quercetin components of the onions help in the production of insulin, and they are a healthy choice for people with diabetes.

7. Onions May Help Improve Eye Health

Onions are used in making eye drops because they contain selenium, which is very good for supplying vitamin E to the eye. This vitamin helps to keep the eyes in good health and is also a good treatment for eye pain. 

8. Onions May Help Improve Sexual Health

You should consider making your male partner eat onions, as they increase testosterone levels in men and also help to treat erectile dysfunction.

Why Onions Turn Green When Cooking
Image: @vinnikava via Twenty20

9. Onions May Help in Easing Menopausal Symptoms

Menopause happens to be a big deal for many women because of the symptoms that accompany this time. It turns out that onions can help to ease the symptoms of menopause because they contain compounds that are helpful for women experiencing this.

10. Onions May Help to Improve Hair Health

This is great news for you if dandruff has been threatening the growth of your hair and the peace of your scalp. Onions have properties that help to fight this, and it has also been said that they help to improve hair growth.

Despite the many health benefits of onions, eating onions raw or cooked can cause negative symptoms, which include abdominal discomfort, constipation, nausea, bloating, and vomiting. It may also be an allergen for some people, and when they come into contact with it, they may have some negative reactions, such as irritated eyes, itchy skin, and asthma.

You may also be a lover of onions, but the bad breath accompanied by eating the onions may put you off. In combating this, you should try brushing your teeth and also chewing gum.

Frequently Asked Questions

Are Cooked Onions As Good For You As Raw Ones?

Yes. Cooked onions are as good for you as raw ones. Whether you decide to eat your onions raw or cooked, they are very healthy. It is very healthy for you. The raw onions, however, contain a higher level of sulfur that provides you with health benefits.

Is It Safe To Eat Cooked Onions?

Absolutely. Eating cooked onions is very safe. You may not consider eating raw onions if you have a sensitive stomach, but eating cooked onions is easily digestible for the body.

What Kinds Of Onions Do You Eat Raw?

Although you can eat raw onions, sweet onions may be preferable to you. Sweet onions are mild and crispy; they also do not contain as much sulfur as other types of onions. You should consider eating more sweet onions raw.

What Is The Side Effect Of Eating Raw Onions?

Eating onions, whether raw or cooked, is healthy for you. If you, however, have a sensitive stomach or digestive system, it causes heartburn, abdominal discomfort, nausea, and bloating. Another side effect is the fact that the smell emitted from the onions may not be a good odor in the mouth, and brushing might not sufficiently get rid of this smell.


You can eat onions raw. They are very healthy for your body as they have positive benefits for almost all the parts of your body. You should eat onions raw if you do not have a sensitive stomach or allergy related to onion consumption.

You need not worry too much about the bad breath onions can cause, compared to the benefits they offer to the body.

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