Olive is the fruit of that belongs to the family Oleaceae; and scientifically it is named as Olea europaea that means oil from Europe. It is a traditional tree crop of the Mediterranean basis. Olive oil is a fat that is gained from the whole olive by pressing it. Well, if talking about the health benefits of olive oil, one can simply know its importance as it is commercially available under various brand names and is added almost in majority of food products and cosmetics as a substitute to other fats. We know that not every fat is good for health, but olive oil is one of the healthy oils that are suggested as an alternate to other oils by health practitioners especially in preparation of food.