According to recent research, onion skin is rich in fiber, flavonoids and vitamins A, C and E. It also contains quercetin, a powerful antioxidant and anti-inflammatory agent that can reduce high blood pressure and unblock clogged arteries.
Eating onion skin can reduce the risk of type 2 diabetes, obesity, cardiovascular diseases, colon cancer as well as gastrointestinal diseases. You can make a tea from it by following these instructions:
Peel some onions and put them in a glass jar, then pour hot water over them. Let them steep for 15 minutes, then strain the tea and drink it right away. As quercetin is a sedative, it’s best to drink the tea before going to bed. However, pregnant or breastfeeding women should avoid it because it can cause unwanted side-effects.
Onion skin is not edible, but it can be added to soups or stews.
Study shows that onion skin is high in dietary fiber
According to studies, the onion skin contains high amounts of insoluble fiber which can stimulate bowel movements, remove toxic waste from the body and regulate the pH levels of the intestines. This will prevent microbes in the intestines from creating cancerous cells. Consuming fiber-rich foods will also reduce the risk of cardiovascular diseases, colon cancer, type 2 diabetes and obesity.
Other uses for onion skin
The onion skin can be used as a soothing face wash due to its antioxidant content which will rejuvenate your skin. Onion skin can also be used for hair care – just consume a delicious onion broth to make your hair silky smooth.
After reading this, you will never throw away onion skin again!