Onions are a kitchen staple, beloved for their ability to enhance the flavor of countless dishes. With a history tracing back over 5,000 years, onions were first cultivated in Central Asia and later spread to the Mediterranean, India, and beyond. Ancient civilizations, including the Egyptians, valued onions not only as food but also for their medicinal properties. They were even buried with pharaohs to symbolize eternity. Today, onions remain a global favorite, both for their culinary versatility and their remarkable health benefits. Nutritional Facts of Onions Onions are low in calories but packed with essential nutrients. Here’s a breakdown of their nutritional profile per 100 grams: Calories : 40 Carbohydrates : 9.3 g Dietary Fiber : 1.7 g Sugar : 4.2 g Protein : 1.1 g Vitamin C : 12% of the Recommended Daily Intake (RDI) Vitamin B6 : 5% of the RDI Folate : 4% of the RDI Potassium : 146 mg Onions also contain small amounts of calcium, iron, and magnesium, along with powerful antioxi...