PROBLEM TO BE SOLVED: To provide a dry kelp that can be eaten with a sense of safety even by those who have concerns over the excessive intake of iodine, who suffer from the disease in thyroid, and who have limited intake of iodine, and that does not impair the unique ingredient, such as umami, inherently possessed by dry kelp and to provide a method for producing the same.SOLUTION: Provided is an iodine-reduced dry kelp and production method thereof, characterized in that a raw material kelp from which iodine is eluted by a hot water of 60 to 100°C, and a concentrated kelp extract in which iodine is reduced by ion exchange resin, are mixed and dried.COPYRIGHT: (C)2015,JPO&INPIT【課題】ヨウ素の過剰摂取を気にする人、甲状腺に病気を抱えている人、ヨウ素の摂取を制限されている人であっても安心して食すことができ、乾燥昆布が本来有する旨味などの特有の成分を損なうことのない乾燥昆布及びその製造方法を提供する。【解決手段】60~100℃の熱水によりヨウ素を溶出させた原藻昆布と、イオン交換樹脂によりヨウ素を低減した昆布濃縮エキスを混合し、乾燥させたことを特徴とするヨウ素低減乾燥昆布及びその製造方法。【選択図】図1
