Fried food, seasoned food, rice, steamed food… Cooking expert Hideko Nakagawa's ‘How to use olive oil’ Even if you buy good olive oil, if you only use it for salad dressing or eat it by the spoonful as a healthy meal, it is worth changing the way you use it. Hideko Nakagawa (pictured), who runs the cooking class ‘Gourmet Lebkuchen’ in Yeonhui-dong, Seoul, has introduced various local dishes out of her love for Spain, where she first started working in her 20s.···