Medical and anatomical term for the organ; often used in compound words like キドニーパイ (kidney pie) or キドニービーンズ (kidney beans). The native Japanese term is 腎臓 (じんぞう).
See also: 腎臓
Kidney beans are often used in salads.
In British cuisine, there is a traditional dish called kidney pie.
Borrowed from English 'kidney'.