ヘレ肉にくMeanings1nounfillet; tenderloinOsaka dialect equivalent of standard ヒレ肉. Refers to the tenderloin cut of meat, especially beef or pork.See also: ヒレ肉大おお阪さかの市いち場ばでヘレ肉にくを買こうた。I bought some tenderloin at the market in Osaka.