Foods You Better Be Eating If You Want Flat Abs Olives and Olive Oil Both Mediterranean diet staples are high in monounsaturated fats, Raimo says. “Olive oil has polyphenols which can help protect the body from disease, while olives have a bit of fiber, making them a good snack choice or salad topping. Previous Next 1 2 3 4 5 6 7 8 2017-07-08 admin Share ! tweet