Groundnut oil, rice bran oil and canola oil are some common healthy oil used for deep frying. The oils have a very high smoke point, allowing you to cook at high temperature safely.
Groundnut oil is rich in polyunsaturated and monounsaturated with low harmful saturated fats. With a smoke point of 450F, the oil is considered a beneficial option while deep frying.
With nutrients like vitamin E, oleic acid, antioxidants and linoleic acid, rice bran oil is considered one of the best healthy oils for deep frying.
Canola oil is low in saturated fats and comes with a mild flavor. The oil is a favorite for most homes as it is affordable