Now a variety of cooking oils have been suggested by the nutritionists and health experts but when it comes to deep frying, experts still seem to vouch for the efficacy of traditional cooking oils even though many urban households switched to olive or sunflower oil. Hence, people who have given up on ghee completely might just want to think about it again. Refined oils should not be used for frying as they degrade easily whereas oils which are in saturated fats such as ghee or coconut oil are stable during frying.