Are raw red onions good for you?

Red onions also contain plenty of vitamins and minerals, including folate, thiamine, calcium, magnesium, potassium, manganese and vitamins C, K and B-6. Consuming foods with a variety of nutrients helps keep the body healthy on a day-to-day basis and may help prevent chronic disease. read more

Because red onions are mild and sweet compared to other varieties of onion, you're more likely to serve'em raw — like in a salad, wrap or sandwich, or as a garnish for spreads or dips. However, you can use them in cooking. read more

Red onions are especially high in quercetin, according to the association. Shallots and yellow onions are also good options. White onions contain the least amount of quercetin and other antioxidants. Onions may help with some side effects from cancer treatments, as well. read more

The reason that the onion is so much more active in its raw state than when cooked, is that it contains a variety of organic sulphur compounds, contained in a volatile oil, that provide the health benefits. read more