Proven health benefits of Olive Oil (Holy Herbal Oil) We all wish to know about the secret behind Mediterranean people who suffer fewer incidences of cardiovascular disease and cancer. This condition may rise since they have a Mediterranean diet which includes olive oil in their meals. Olive oil is the key to the Mediterranean diet. Choosing olive oil is a healthier way to enjoy your meal. It is healthier than many other cooking fats because it contains monounsaturated, or “good,” fat. There are a lot of health benefits of olive oil that...