Onion

Rich in Antioxidants: Onions are a good source of antioxidants, including quercetin, which helps protect cells from damage.
Heart Health: Onions can help lower cholesterol and blood pressure, reducing the risk of heart disease.
Boosts Immunity: Onions contain vitamin C, which strengthens the immune system.
Anti-inflammatory Properties: The antioxidants in onions have anti-inflammatory effects, which can help reduce inflammation in the body.
May Help Regulate Blood Sugar: Some studies suggest that onions can help improve insulin sensitivity and regulate blood sugar levels.
Digestive Health: Onions are a good source of fiber, which promotes healthy digestion and regular bowel movements.
Bone Health: Onions contain compounds that may help improve bone density.
May Have Anticancer Properties: Some studies suggest that onions may have protective effects against certain types of cancer.
Rich in Vitamins and Minerals: Onions provide vitamins C and B6, as well as minerals like potassium and folate.
May Improve Respiratory Health: Onions have been traditionally used to relieve coughs and colds.