The onion is a widely cultivated vegetable known for its pungent flavor and versatility in cooking. Belonging to the Allium family, which also includes garlic and leeks, onions are grown around the world and come in various types such as red, white, and yellow. They are rich in antioxidants and have numerous health benefits, including anti-inflammatory properties and support for heart health. Onions can be eaten raw, sautéed, caramelized, or used as a base in countless savory dishes. Their distinct aroma and ability to enhance flavor make them a staple ingredient in many global cuisines