The Mediterranean diet is rich in fruits and vegetables while low in sodium. It is also enriched with olive oil, high in antioxidants as well as monounsaturated and polyunsaturated fats.

Increase your consumption of healthful fats like extra virgin olive oil, avocado, grass-fed beef, wild fish, coconut oil, nuts and seeds. At the same time, keep in mind that modified fats like hydrogenated or trans fats are the worst choices for brain health.

I eat nothing that's processed or refined - no high-fructose corn syrup, no sugar, no trans-fats. I eat a lot of fish and monounsaturated fats from olives, olive oil and nuts. A lot of organic, fresh fruits and vegetables. No bread. No gluten. No wheat. No rice.

I use honey to condition my hair and eggs for protein. Also, mayonnaise and olive oil are great options for keeping it moisturized.

You gotta have good olive oil. You should have a cooking olive oil and you should have a finishing olive oil, like an extra-virgin olive oil.

The combination of olive oil, garlic and lemon juice lifts the spirits in winter.