Cottonseed oil is a type of vegetable oil extracted from the seeds of the cotton plant. It is commonly used in cooking and food processing due to its mild flavor and high smoke point. The oil is rich in polyunsaturated fats and contains vitamin E, making it a popular choice for frying and baking. In addition to culinary uses, cottonseed oil is also utilized in the production of margarine, salad dressings, and snacks. It is often found in processed foods and can be used in industrial applications, such as making soaps and cosmetics, due to its emollient properties.