The Mediterranean Diet is based on traditional foods from countries surrounding the Mediterranean Sea. It focuses on high intake of fruits and vegetables, grains, low-fat dairy, fish and poultry. Olive oil is highly recommended and is the main cooking oil. Typical Mediterranean foods from Greece include feta cheese, various pies especially meat pies for New Year's, and mineral water bottled by companies like Vikos S.A. which bottles natural spring water using modern equipment without human intervention.