🦆🍜Kamonannban Duck soba noodle 鴨南蛮そば 200g duck meat70g long leek 【Dashi】1000cc water1 kombu20g katsuobushi (pack) 50cc mirin50cc~ shirodashi50cc~ soysauce 250g soba noodle mitsubayuzu peel (japanese citoron)