Onions are widely used in Pakistani dishes for adding taste to food but they are also very beneficial our health and immune system because they contains photochemical and Vitamin C which makes our immune system stronger.
Top 5 healthy benefits of onions are:
1) They control sugar level in blood because they contain chromium.
2) Because of its antioxidants characteristics it is good for inflammation and healing infections.
3) Onions contain quercetin which is believed t be helpful in preventing dangerous types of cancer.
4) They help in removing free radicals from body which means they protect you from different diseases including ulcers.
5) They are also helpful in making your heart healthier because they reduce the bad cholesterol (LDL).
Different types of onions are available in market and more or less they are the same in terms of healthy benefits. Some studies claimed that shallot and yellow onions are the most beneficial.