Onion Health Benefits and Nutrition

Onion Health Benefits and Nutrition

Onion health benefits are immense and this piece talks about its nutritional content and how it is helpful to maintain a healthy life. If you have always considered onions to be the cause of tears in your kitchen, then you will be amazed to know that these flavorful bulbs are brimming with nutrients. They are an amazing source of nutrition and are super healthy. From Vitamin C to flavonoids, sulphuric compounds, and phytochemicals – they have it all. Everyone is aware of the fact that onions are vegetables (bulb-shaped) that grow under the surface of the earth. Onions are grown all over the world and are used in every cuisine. They are closely related to leeks, shallots, scallions, garlic, and chives. The several health benefits that onions possess is due to the high content of sulfur-containing compounds and antioxidants that they possess. Its anti-inflammatory properties reduce the threat of cancer, improves bone health, and lowers abnormal blood sugar levels.

onion health benefits

The Nutritional Facts Of Onions:

Onions vary in color, shape, and even size. The taste lies between sharp and spicy to sweet and mild. The calorie content in raw onions is extremely low (40 calories for 100 grams). They are basically 1.7% fiber, 9% carbohydrates, and 89% water. It also consists of a small amount of fat and protein.

Calories: 40

Protein: 1.1 gm

Carbohydrates: 9.3 gm

Water- 89%

Fat – 0.1 gm

Fiber: 1.7 gm

Sugar: 4.2 gm

The Health Benefits Of Onions:

When you peel away an onion’s skin you will be exposed to layers of goodness which is essential for your health. Back in 3500 B.C. the Egyptians used to worship onions. It has the potential to strengthen bones and fight several chronic diseases. Let us take a look at the incredible list of benefits that this vegetable has.


Every Allium vegetable has been closely studied for years to find its relation with cancer. It can cure both colorectal and stomach cancer. The preventive and beneficial effects that onions have is due to the presence of rich organosulfur compounds. They inhibit the growth of tumor and prevents the formation of free radicals. Onions are high in antioxidants which combats free radical formation which is the primary cause for causing cancer.

Has an impact on your mood:

The ingredient present in onions is known as folate which works wonders to reduce the impact of depression. Homocysteine prevents nutrients and blood from entering the brain. It is folate that prevents the buildup of this chemical. An excessive amount of homocysteine causes interference with the production of dopamine, serotonin, and norephedrine. It keeps your appetite, sleep, and mood in check.

Great for hair and skin:

Onions are a high source of Vitamin C which are necessary for the maintenance and building of collagen. This will provide structure to your hair and skin.

Onions are packed with nutrients:

The nutrient dense vegetable is high in minerals and vitamins and low in calories. It is because of this that it helps to regulate immune health, offers tissue repair, iron absorption, and collagen production. And, as we discussed earlier the powerful antioxidants present in prevents the damage caused by free radicals.

Benefits your heart health:

The compounds and antioxidants contained in onions help to fight inflammation, reduces the levels of cholesterol, and decrease triglycerides. All of this can lower the risk that heart diseases pose. The anti-inflammatory properties of onion help to keep blood pressure under control and prevent blood clots. Onions have shown positive results when it comes to decreasing blood pressure levels as well as cholesterol.

From keeping your blood pressure under control to blood sugar, cholesterol, and cancer-causing agents – onions can do it all.






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Author: Mousumi GharamiMousumi Gharami is a Masters in English Literature Living a healthy and disease-free life is a dream of everyone, and as one of the health bloggers, she aims at fulfilling this dream for everyone through her awesome health blogs. Her friendly tips, home-remedies and valuable information can smoothen your long journey to attain wellness. Getting inspired with the real-life stories and magical solutions, she has started her blogging adventure. She does not write blogs just filled with boring advices. To motivate you to embrace a healthy life is the target of her each post. Her posts are best for those, looking for a unique 360-degree approach to get the ultimate self-care.