Kosher foods are those that conform to the regulations of
kashrut (Jewish
dietary law). Food that may be consumed according to
halakha (Jewish law) is termed
kosher in English, from the
Ashkenazi pronunciation of the
Hebrew term
kashér (, ), meaning "fit" (in this context, fit for consumption). Food that is not in accordance with Jewish law is called
treif (, , derived from
trafáh) meaning "torn."