Scallions, also known as spring onions, in Bengali it's called 'Peyajpata', belong to the Allium family of root vegetables that include additional flavorful members like onions, shallots, leeks and garlic to mention a few. Through out winter it appears in the market places. Gourmands pick them with deep desire for their dishes. Allium vegetables are termed as such due to a powerful healing substance found in them called allicin. They are essentially onions that are harvested prematurely in their growth stage before the distinguishing bulbs begin to form. This crop is long and straight with edible leaves and a spicy flavor. The root and bottom of the stalk is white with an obvious gradient that leads to a brilliant emerald green color. Many of the health benefits found in the scallion are the same ones found in their mature onion or garlic cousins because they are all part of the Allium family. While the scallion is a popular ingredient in Asian cuisine, this produce offers added flavor to any meal. Scallions can be eaten on their own; however, it is more universal to eat them as an ingredient of a larger recipe including soups and salads or sprinkled as the garnish on top of the dish. Not only do scallions add flavor to these dishes, they offer a wide range of health benefits too!
Good for eye health: This is one of the biggest benefits from scallions onion. So, scallion onion would be very beneficial to produce the protein called rhodopsin because this type onion has a great amount of Vitamin A in it. Rhodopsin will be very essential for the retina to absorb more light and thus, it will prevent you from the night blindness and also it can sharpen your vision. The Vitamin A in scallion onions will also protect you from various eyes disorder such as cataract and corneal ulcers. If you're consuming scallions onion, your daily requirement for Vitamin A will be fulfilled up to 2,6 to 3,4 percent, depends on your gender.
Boost your immune system: According to the American Institute for Cancer Research and the Linus Pauling Institute, onions like green onions are a rich source of phytochemicals, especially flavonoid compounds such as quercetin and anthocyanins. These particular phytochemical compounds are naturally occurring plant chemicals that may support the function of the immune system. A 2001 study published in the "American Journal of Clinical Nutrition" reported that flavonoids may also help prevent cancer by inhibiting xanthine oxidase, an enzyme that produces free radicals that can damage DNA and cellular tissue.
Healthy heart: The vitamin C and vitamin A found in foods like green onions both have strong antioxidant properties, reports the University of Maryland Medical Center. This means the vitamins can help prevent DNA and cellular tissue damage by inhibiting the activity of free radical compounds. A diet rich in foods with a high antioxidant concentration -- primarily fruits and vegetables -- is linked to a decreased risk of heart disease. Vitamin C may also help prevent high blood pressure, which, in turn, can lower your risk of heart disease.
Improve the strength of bone: A single, 12-gram green onion stalk contains nearly 20 micrograms of vitamin K and 1.6 milligrams of vitamin C. For a healthy adult man, this supplies 16 percent of his recommended daily allowance of vitamin K and nearly 2 percent of his vitamin C RDA. For a woman, a green onion stalk provides 22 percent of her daily vitamin K and 2.1 percent of her vitamin C. Both vitamins K and C are crucial for the growth, development and maintenance of strong bones. If your diet lacks these vitamins, you may be more likely to develop osteoporosis or to suffer from bone fractures.
Lower blood pressure level: The next health benefits of Scallions Onion that you can get from the scallion onion is that this vegetable can lower the blood pressure level and thus, it will be very good to consume whenever you want to stay away from hypertension. In the matter of fact, there was a study that has already evidenced that this kind of onion will be beneficial to cure the high blood pressure. The sulphur compound has a great ability to reduce the blood pressure level, as well as inhibit the platelet aggregation. This kind of onion will be very good to protect you from the complications caused by high blood pressure, such as stroke, for example.