(Alium Cepa) 

Allium cepa is known only in cultivation, but related savage species occur in Central Asia. The most closely-related species include Allium vavilovii Popov & Vved. and Allium asarense R.M. Fritsch & Matin from Iran. So far Zohary and Hopf warn that "there are doubts whether the vavilovii collections tried represent real squander stuff or only feral derivatives of the crop. Onion is a term used for many plants in the genus Allium. They are known by the common name "onion" but, exploited without qualifiers, it usually refers to Allium cepa. Allium cepa is also known as the 'garden onion' or 'bulb' onion and 'shallot'.  

About Onion - and some history

Wide-ranging claims have been made for the effectuality of onions against conditions ranging from the common cold to ticker disease, diabetes, osteoporosis, and other diseases. They contain chemical compounds believed to have anti-inflammatory, anticholesterol, anticancer, and antioxidant properties such as quercetin. However, it has not been once and for all demonstrated that increased intake of onions is like a shot conjugated to wellness benefits. Some studies have shown that increased ingestion ofonions reduces the jeopardize of head and neck cancers. In Republic of India some sects don't eat onion plant due to its Sexy properties.In many parts of the world, onions are exploited to curative blisters and boils. A traditional Maltese bring around for sea urchin wounds is to tie half a Baked onion to the afflicted area overnight. In the morning, the spikes will be in the onion.[citation needed] In the Concerted States, products that contain Allium cepa selection are put-upon in the treatment of topical scars; some studies have found their activity to be ineffective, while others found that they may act as an anti-inflammatory or bacteriostatic and can amend collagen organisation in rabbits.[Onions may be especially salutary for women, who are at increased risky venture for osteoporosis as they go through menopause, by destroying osteoclasts so that they do not break-dance down bone.

Onion is best for

  • Diabetes
  • Osteoporosis
  • Anti inflammatory
  • Antioxidant
  • Aphrodisiac properties
  • Heal blisters

How to prepare Onion

A range of recipes and preparations, spanning nearly the entirety of the world's cultures; they are now uncommitted in fresh, frozen, canned, pickled, and dried forms. Onions can be used, normally chopped or sliced, in most every type of food, including cooked foods and fresh salads, and as a hot garnish; they are rarely eaten on their own but normally act as accompanying to the main course. Depending on the variety, an onion plant can be sharp, spicy, lemony and bitter or modest and sweet.

Onions pickled in vinegar are eaten as a snack. These are often served as a side portion in fish and chip shops throughout the United Kingdom. Onions are widely-used in India, and are headstone to Indian cooking. They are usually exploited as a base for curries, or made into a paste and eaten as a main course or as a side dish.

Tissue from onions is ofttimes put-upon in science Education Department to prove microscope usage, because they have especially large cells which are pronto observed even at low magnifications.

When eaten raw, onions may provoke the stomach. When that happens, milk is efficient in neutralizing the effects.