Provided are an eel feed, a method for raising eel fry, and a method for producing cultivated eels, capable of producing cultivated eels having an aroma, flavor, and eating feel equal to that of natural eels. An eel feed obtained by adding to a mixed feed a raw material derived from mantis shrimp, in which only the tail portion is removed from the mantis shrimp and the head portion (head shell and content) and body portion (shell and flesh) are used as raw ingredients. The eel feed is appropriate not only as a feed for adult eel but also for eel fry. By cultivating eels using the eel feed, cultivated eels can be produced that have an aroma, flavor, and eating feel equal to that of natural eels. By giving the eel feed to cultivated eels, the amount of various amino acids in the flesh of the eels is increased.【課題】天然ウナギに匹敵する匂い、味、食感を有する養殖ウナギを生産することができるウナギ用飼料及び養殖ウナギの生産方法を提供する。【解決手段】シャコ類由来原料を、配合飼料に添加してなるウナギ用飼料。当該ウナギ用飼料を用いて、ウナギを養殖することにより、天然ウナギに匹敵する匂い、味、食感を有する養殖ウナギを生産することができると共に、通常、廃棄されているシャコの甲殻等の残渣を有効利用できる。当該ウナギ用飼料を養殖ウナギに与えることにより、ウナギ身肉に含まれる様々なアミノ酸量が増加する。【選択図】なし
