一周的偶像，由韩国资深娱乐节目主持人郑亨敦与嘻哈歌手Defconn双人组合，针对最新韩流发烧娱乐话题，每集专访一组粉丝最爱的偶像团体。由主持人与偶像成员的快问快答，充满爆笑与即时性的综艺效果。另外，节目亲临偶像出没场所，对粉丝公开偶像地图，且用监视摄影机，偷偷纪录偶像们面对突发状况的行为反应，每周带来韩流偶像难得一见的模样。
每年日本申请专利的新品种食材多达千种，《头号食谱》节目组将挖掘这些新品类食材，并邀请全国知名大厨为新食材首创一道食谱，最终将由美食评审团现场试吃点评，选出每期神奇食材的"头号食谱"。 There is a huge number of ingredients in the world. What we usually eat is just a small part of them… In this show, great chefs cook unknown ingredients that they have never seen. The ingredient looks/tastes strange. The chef is firstly surprised at such an unknown, but gradually grasps ...
