When it comes to cooking, onion is one of the most flexible vegetables, because it can be added to a large number of recipes. It is particularly used in almost all Indian vegetable dishes. In addition, it is the favourite of many because it gives a special flavour to the meals.
And along with being rich, the onion can also bring several benefits to our well-being, which makes it a good option to add to our preparations. Here we tell you about some of them.
- Onions are natural anti-inflammatory
The onions are rich in antioxidants, which help strengthen the cells of our body and prevent diseases. Among them is quercetin, which comes in high amounts in this vegetable and is a potent anti-inflammatory, reports the American magazine Health.
- They could help prevent cancer
A studyconducted by Italian scientists in 2006 concluded that allium vegetables, including onions and garlic, could help reduce the risk of suffering from different types of cancer.
- Onions can improve digestion
This food can also help improve our digestion and keep it functioning in optimal conditions, thanks to its richness in fibre, a compound that serves that purpose. Also, according to the LiveScience portal, for the same reason, it could help prevent diarrhoea and the risk of developing gastric ulcers.
- They can control sugar levels
Another benefit of this plant is that it can contribute to increase insulin production and regulate blood sugar levels, thanks to the fact that it contains chromium and sulphur, so it can be convenient for people who have type 1 and 2 diabetes, according to LiveScience.
- They can strengthen the immune system
Onions can also help strengthen the immune system, since they contain substances that can protect the body against free radicals and can also alleviate the symptoms of allergies, such as sneezing.
- They can make your respiratory health better
There are some fruits and vegetables that can have potentially beneficial effects for the patients of asthma and allergic rhinitis according to a study in America, and onion is one of those.
- They are helpful in sleeping
There is a study that suggests that onion can improve your sleep by reducing stress. The bacteria release metabolic by-products while the food is digested in the gut resulting in better gut health. Brain function is influenced by these bacterial by-products, helping in having a better sleep.
- Their smell can repel mosquitos and insects
If you are camping outside or sleeping alone at a home filled with mosquitos, it is a good idea to eat some raw onions with your dinner as salad. Onions and garlic have the properties that after they are consumed, they emit allicin. Allicin acts as a shield as it conceals your regular smell. Though, it smell can repel humans too, so beware.
Despite all these benefits that the onion gives us, we recommend not consuming it in excess, because in some people it can cause symptoms such as swelling and gas when they eat it in large quantities, especially if it is raw, warns LiveScience.