A kind of edible kelps of bending, system is with big marine the naturally occurred kelp of the Nature via acquisition Hou, bout length Hou is cut into through artificial treatment and by edible kelp again, and one is offered as the slot of penetration state in middle position, for a wherein side end is able to the slot toward middle position through merging and emergence goes out to position, so kelp itself is made to form V shape moulding, it is that can not only improve time-consuming that former times formula system makes with knot tying fashion, take a lot of work, and then reaching the purpose of simplified processing and fabricating.一種彎折狀之食用海帶,係以大自然的大海中所天然生成的海帶經由採集後,再經人工處理而將供食用的海帶裁切成一段落長度後,並在中間位置開設有一為貫穿狀的縫槽,以供其中一邊端得以往中間位置的縫槽貫穿置入而突露出定位住,如此使海帶本身形成V字狀造型,是不僅可改善昔式係以打結方式製作的耗時、費工,進而達到簡化加工製作之目的。