Refined oil refers to cooking oils that have undergone a thorough refining process to enhance their quality, flavor, and shelf life. During refining, impurities, free fatty acids, and undesirable flavors are removed through processes like degumming, neutralization, bleaching, and deodorization. This results in a clear, neutral-tasting oil with improved stability and a higher smoke point, making it suitable for various cooking methods such as frying, baking, and sautéing. Refined oils retain the nutritional benefits of their source ingredients, such as monounsaturated and polyunsaturated fats, while offering a longer shelf life and improved resistance to rancidity. Widely used in households and commercial kitchens, refined oils are valued for their versatility, consistency, and ability to enhance the flavors of dishes.